TailMyPicks

Check any Polymarket wallet’s real record.

Wallet 0xaf07…5129

Rebuilt .

Summary

Qualified picks
96
Categories scored
13
Categories below 50
7

Best Category: UFC, grading 53 out of 100 (+0.03 per pick).

Best Category UFC at 53 out of 100; worst Premier League at 44.

What is a Tail Score?

A mark out of 100, per Category. 50 means no edge at all — this wallet did about what the prices it paid implied it would. Above 50 it beat those prices; below 50 it did worse than them.

The scale does not move. 100 is a wallet beating the prices it paid by 0.45 per pick and 0 is losing to them by the same, on every wallet, on every page, in every month. So a grade you screenshot today still means what it meant when you took it, and two wallets can be put side by side.

Nobody reaches either end. Across every wallet TailMyPicks has scored, the marks run from roughly 5 to 87 — which is what a fixed ruler costs, and what buys the sentence above.

It is not a win rate. A wallet can win four Picks in five and still grade below 50, if the market was already pricing those outcomes at 90c — it paid for the wins rather than finding them. The vs expected and Avg entry columns below are what separate the two.

The mark is deliberately pulled toward 50 when there is little evidence. Three lucky Picks do not produce a high grade; several hundred consistent ones do. So a modest grade on thousands of Picks means something a high grade on twelve does not.

Because it is shrunk this way, a Category grade is a conservative reading. The headline figure for a wallet is its best Category, so it always understates how badly the wallet does in its worst one — which is why the table below is per Category and not one blended number.

Record by Category

Ordered by how much this wallet actually traded in each Category, not by score — so the Categories it plays most appear first whether they went well or badly. Open any row to see the picks its numbers were computed from — all of them.

CategoryQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
Premier League Inactivelast resolved May 19, 2026, EDT5022%11 W · 39 L-3.8wins-0.08per pick30cpaid-29.7%equal weight44-0.05 edge/pick
Premier League — the 50 picks behind this row

Every qualified pick this wallet made in Premier League, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Manchester City win the 2025–26 English Premier League?backed Yes · on Polymarket (opens in a new tab)17c$243Lost — open this pick on its own pageMay 19, 2026, EDT-100%-$242.5
Will Birmingham City FC win on 2026-03-14?backed Yes · on Polymarket (opens in a new tab)49c$931Lost — open this pick on its own pageMar 14, 2026, EDT-100%-$931.28
Will Birmingham City FC win on 2026-03-07?backed Yes · on Polymarket (opens in a new tab)48c$69Lost — open this pick on its own pageMar 7, 2026, EST-100%-$69
Will Birmingham City FC win on 2026-03-02?backed Yes · on Polymarket (opens in a new tab)20c$39Lost — open this pick on its own pageMar 2, 2026, EST-100%-$38.79
Will Chelsea FC win on 2026-03-01?backed Yes · on Polymarket (opens in a new tab)15c$45Lost — open this pick on its own pageMar 1, 2026, EST-100%-$45
Will Manchester United FC win on 2026-03-01?backed Yes · on Polymarket (opens in a new tab)37c$100Won — open this pick on its own pageMar 1, 2026, EST+170.3%+$170.27
Will Wolverhampton Wanderers FC vs. Aston Villa FC end in a draw?backed Yes · on Polymarket (opens in a new tab)26c$51Lost — open this pick on its own pageFeb 27, 2026, EST-100%-$51
Will Birmingham City FC win on 2026-02-25?backed Yes · on Polymarket (opens in a new tab)34c$100Lost — open this pick on its own pageFeb 25, 2026, EST-100%-$100
Will Manchester United FC win on 2026-02-23?backed Yes · on Polymarket (opens in a new tab)43c$35Won — open this pick on its own pageFeb 23, 2026, EST+132.6%+$45.94
Will Tottenham Hotspur FC vs. Arsenal FC end in a draw?backed Yes · on Polymarket (opens in a new tab)23c$100Lost — open this pick on its own pageFeb 22, 2026, EST-100%-$100
Will Coventry City FC vs. Middlesbrough FC end in a draw?backed Yes · on Polymarket (opens in a new tab)28c$42Lost — open this pick on its own pageFeb 16, 2026, EST-100%-$42
Will Newcastle United FC win on 2026-02-14?backed Yes · on Polymarket (opens in a new tab)31c$62Won — open this pick on its own pageFeb 14, 2026, EST+222.6%+$138
Will Brentford FC vs. Arsenal FC end in a draw?backed Yes · on Polymarket (opens in a new tab)24c$96Won — open this pick on its own pageFeb 12, 2026, EST+316.7%+$304
Will Manchester United FC win on 2026-02-10?backed Yes · on Polymarket (opens in a new tab)57c$100Lost — open this pick on its own pageFeb 10, 2026, EST-100%-$100
Will Birmingham City FC win on 2026-02-10?backed Yes · on Polymarket (opens in a new tab)54c$108Lost — open this pick on its own pageFeb 10, 2026, EST-100%-$108
Will Liverpool FC vs. Manchester City FC end in a draw?backed Yes · on Polymarket (opens in a new tab)25c$50Lost — open this pick on its own pageFeb 8, 2026, EST-100%-$50
Will Liverpool FC win on 2026-02-08?backed Yes · on Polymarket (opens in a new tab)30c$35Lost — open this pick on its own pageFeb 8, 2026, EST-100%-$35
Will Manchester City FC vs. Newcastle United FC end in a draw?backed Yes · on Polymarket (opens in a new tab)24c$50Lost — open this pick on its own pageFeb 4, 2026, EST-100%-$50
Will Liverpool FC vs. Newcastle United FC end in a draw?backed Yes · on Polymarket (opens in a new tab)23c$25Lost — open this pick on its own pageJan 31, 2026, EST-100%-$25
Will Chelsea FC vs. West Ham United FC end in a draw?backed Yes · on Polymarket (opens in a new tab)18c$20Lost — open this pick on its own pageJan 31, 2026, EST-100%-$20
Will Birmingham City FC win on 2026-01-20?backed Yes · on Polymarket (opens in a new tab)41c$41Won — open this pick on its own pageJan 20, 2026, EST+143.9%+$59
Will Swansea City AFC vs. Birmingham City FC end in a draw?backed Yes · on Polymarket (opens in a new tab)25c$75Won — open this pick on its own pageJan 17, 2026, EST+300%+$225
Will Liverpool FC win on 2026-01-08?backed Yes · on Polymarket (opens in a new tab)17c$50Lost — open this pick on its own pageJan 8, 2026, EST-100%-$50
Will Birmingham City FC vs. Coventry City FC end in a draw?backed Yes · on Polymarket (opens in a new tab)28c$55Lost — open this pick on its own pageJan 4, 2026, EST-100%-$55
Will Birmingham City FC win on 2025-12-29?backed Yes · on Polymarket (opens in a new tab)41c$65Lost — open this pick on its own pageDec 29, 2025, EST-100%-$64.57
Showing 25 of 50 picks, newest first.
UFC Inactivelast resolved Mar 8, 2026, EDT1250%6 W · 6 L+1.2wins+0.10per pick40cpaid+3.4%equal weight53+0.03 edge/pick
UFC — the 12 picks behind this row

Every qualified pick this wallet made in UFC, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Charles Oliveira win by KO or TKO?backed Yes · on Polymarket (opens in a new tab)12c$12Lost — open this pick on its own pageMar 8, 2026, EDT-100%-$11.52
O/U 2.5 Roundsbacked Over · on Polymarket (opens in a new tab)61c$461Won — open this pick on its own pageMar 8, 2026, EDT+64.6%+$298.02
UFC 325: Volkanovski vs. Lopes (Featherweight, Main Card)backed Lopes · on Polymarket (opens in a new tab)43c$50Lost — open this pick on its own pageFeb 1, 2026, EST-100%-$50
Ankalaev vs. Pereirabacked Pereira · on Polymarket (opens in a new tab)32c$50Won — open this pick on its own pageOct 5, 2025, EDT+212.5%+$106.25
UFC 319: Will Chimaev win by submission?backed Yes · on Polymarket (opens in a new tab)38c$50Lost — open this pick on its own pageAug 17, 2025, EDT-100%-$50
UFC 319: Will Chimaev win by KO/TKO/DQ?backed Yes · on Polymarket (opens in a new tab)17c$75Lost — open this pick on its own pageAug 17, 2025, EDT-100%-$75
UFC Fight Night: Will Whittaker win by decision?backed Yes · on Polymarket (opens in a new tab)27c$30Lost — open this pick on its own pageJul 26, 2025, EDT-100%-$30
UFC 317 Parlay: Topuria + Pantojabacked Yes · on Polymarket (opens in a new tab)59c$100Won — open this pick on its own pageJun 29, 2025, EDT+69.5%+$69.49
UFC Fight Night: Will Usman win by points? backed Yes · on Polymarket (opens in a new tab)43c$50Won — open this pick on its own pageJun 15, 2025, EDT+130.5%+$65.23
Dvalishvili vs. O'Malleybacked Dvalishvili · on Polymarket (opens in a new tab)73c$20Won — open this pick on its own pageJun 8, 2025, EDT+37%+$7.4
Luque vs. Hollandbacked Luque · on Polymarket (opens in a new tab)35c$20Lost — open this pick on its own pageJun 8, 2025, EDT-100%-$20
Williams vs. Gustafssonbacked Gustafsson · on Polymarket (opens in a new tab)44c$20Won — open this pick on its own pageJun 7, 2025, EDT+127.3%+$25.45
All 12 picks, newest first.
Champions League Inactivelast resolved Mar 11, 2026, EDT1118.2%2 W · 9 L-0.9wins-0.08per pick26cpaid-26.6%equal weight47-0.02 edge/pick
Champions League — the 11 picks behind this row

Every qualified pick this wallet made in Champions League, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Paris Saint-Germain FC vs. Chelsea FC end in a draw?backed Yes · on Polymarket (opens in a new tab)28c$50Lost — open this pick on its own pageMar 11, 2026, EDT-100%-$50
Will Newcastle United FC vs. FC Barcelona end in a draw?backed Yes · on Polymarket (opens in a new tab)25c$50Won — open this pick on its own pageMar 10, 2026, EDT+307.4%+$153.7
Will Galatasaray SK vs. Liverpool FC end in a draw?backed Yes · on Polymarket (opens in a new tab)28c$40Lost — open this pick on its own pageMar 10, 2026, EDT-100%-$39.89
Will FC Internazionale Milano win on 2026-02-24?backed Yes · on Polymarket (opens in a new tab)13c$25Lost — open this pick on its own pageFeb 24, 2026, EST-100%-$25
Will Olympique de Marseille vs. Liverpool FC end in a draw?backed Yes · on Polymarket (opens in a new tab)24c$30Lost — open this pick on its own pageJan 21, 2026, EST-100%-$30
Will Real Madrid CF vs. Manchester City FC end in a draw?backed Yes · on Polymarket (opens in a new tab)25c$50Lost — open this pick on its own pageDec 10, 2025, EST-100%-$50
Will Manchester City FC vs. Bayer 04 Leverkusen end in a draw?backed Yes · on Polymarket (opens in a new tab)31c$35Lost — open this pick on its own pageNov 25, 2025, EST-100%-$35
Will Chelsea vs. PSG end in a draw?backed Yes · on Polymarket (opens in a new tab)21c$60Lost — open this pick on its own pageJul 13, 2025, EDT-100%-$60
FIFA Club World Cup: Chelsea vs. PSG – To Lift Trophy backed Chelsea · on Polymarket (opens in a new tab)25c$100Won — open this pick on its own pageJul 13, 2025, EDT+300%+$300
Will Inter win on 2025-04-30?backed Yes · on Polymarket (opens in a new tab)19c$62Lost — open this pick on its own pageApr 30, 2025, EDT-100%-$62.39
Will Arsenal win on 2025-04-29?backed Yes · on Polymarket (opens in a new tab)46c$133Lost — open this pick on its own pageApr 29, 2025, EDT-100%-$133.31
All 11 picks, newest first.
Tennis Inactivelast resolved Jun 7, 2026, EDT1040%4 W · 6 L+0.8wins+0.08per pick32cpaid+13.3%equal weight53+0.02 edge/pick
Tennis — the 10 picks behind this row

Every qualified pick this wallet made in Tennis, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Flavio Cobolli win the 2026 Men's French Open?backed Yes · on Polymarket (opens in a new tab)12c$38Lost — open this pick on its own pageJun 7, 2026, EDT-100%-$37.78
Will Carlos Alcaraz win the 2026 Australian Open?backed Yes · on Polymarket (opens in a new tab)24c$155Won — open this pick on its own pageFeb 1, 2026, EST+308.7%+$480.08
Will Carlos Alcaraz win the 2025 US Open?backed Yes · on Polymarket (opens in a new tab)35c$98Won — open this pick on its own pageSep 7, 2025, EDT+185.7%+$182.32
US Open: Naomi Osaka vs Amanda Anisimovabacked Osaka · on Polymarket (opens in a new tab)52c$40Lost — open this pick on its own pageSep 5, 2025, EDT-100%-$39.99
US Open: Naomi Osaka vs Cori Gauffbacked Gauff · on Polymarket (opens in a new tab)26c$32Lost — open this pick on its own pageSep 1, 2025, EDT-100%-$31.69
Will Carlos Alcaraz win Wimbledon 2025?backed Yes · on Polymarket (opens in a new tab)52c$100Lost — open this pick on its own pageJul 13, 2025, EDT-100%-$100
Will Novak Djokovic win Wimbledon 2025?backed Yes · on Polymarket (opens in a new tab)17c$25Lost — open this pick on its own pageJul 11, 2025, EDT-100%-$25
Will Emma Raducanu win Wimbledon 2025?backed Yes · on Polymarket (opens in a new tab)6c$30Lost — open this pick on its own pageJul 4, 2025, EDT-100%-$30
French Open: Alcaraz vs. Sinner backed Alcaraz · on Polymarket (opens in a new tab)39c$100Won — open this pick on its own pageJun 8, 2025, EDT+156.3%+$156.25
French Open: Sabalenka vs. Gauffbacked Gauff · on Polymarket (opens in a new tab)55c$50Won — open this pick on its own pageJun 7, 2025, EDT+81.8%+$40.91
All 10 picks, newest first.
Fifa International Inactivelast resolved Apr 1, 2026, EDT450%2 W · 2 L+0.7wins+0.17per pick33cpaid+34.2%equal weight53+0.02 edge/pick
Fifa International — the 4 picks behind this row

Every qualified pick this wallet made in Fifa International, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

Us Politics Inactivelast resolved Jun 14, 2025, EDT250%1 W · 1 L+0.5wins+0.23per pick27cpaid+51.5%equal weight52+0.02 edge/pick
Us Politics — the 2 picks behind this row

Every qualified pick this wallet made in Us Politics, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Trump and Elon publicly reconcile by Friday?backed Yes · on Polymarket (opens in a new tab)21c$50Lost — open this pick on its own pageJun 14, 2025, EDT-100%-$50
Elon out of Trump administration before July?backed Yes · on Polymarket (opens in a new tab)33c$25Won — open this pick on its own pageMay 29, 2025, EDT+203%+$50.76
All 2 picks, newest first.
Europa Conference League Inactivelast resolved May 1, 2025, EDT1100%1 W · 0 L+0.7wins+0.73per pick27cpaid+270.4%equal weight53+0.03 edge/pick
Europa Conference League — the 1 pick behind this row

Every qualified pick this wallet made in Europa Conference League, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Manchester United win on 2025-05-01?backed Yes · on Polymarket (opens in a new tab)27c$67Won — open this pick on its own pageMay 1, 2025, EDT+270.4%+$180.28
All 1 picks, newest first.
World Politics Inactivelast resolved Jun 28, 2025, EDT1100%1 W · 0 L+0.6wins+0.62per pick38cpaid+166%equal weight53+0.02 edge/pick
World Politics — the 1 pick behind this row

Every qualified pick this wallet made in World Politics, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Zohran Mamdani win the Democratic Primary for Mayor of New York City?backed Yes · on Polymarket (opens in a new tab)38c$50Won — open this pick on its own pageJun 28, 2025, EDT+166%+$82.98
All 1 picks, newest first.
AI Inactivelast resolved Sep 30, 2025, EDT10%0 W · 1 L-0.1wins-0.09per pick9cpaid-100%equal weight500.00 edge/pick
AI — the 1 pick behind this row

Every qualified pick this wallet made in AI, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will xAI have the top AI model on September 30?backed Yes · on Polymarket (opens in a new tab)9c$100Lost — open this pick on its own pageSep 30, 2025, EDT-100%-$100
All 1 picks, newest first.
China Taiwan Inactivelast resolved Jul 1, 2025, EDT10%0 W · 1 L-0.1wins-0.14per pick14cpaid-100%equal weight49-0.01 edge/pick
China Taiwan — the 1 pick behind this row

Every qualified pick this wallet made in China Taiwan, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
DeepSeek V4 released before July?backed Yes · on Polymarket (opens in a new tab)14c$30Lost — open this pick on its own pageJul 1, 2025, EDT-100%-$30
All 1 picks, newest first.
NBA Inactivelast resolved Jun 23, 2025, EDT10%0 W · 1 L-0.2wins-0.18per pick18cpaid-100%equal weight49-0.01 edge/pick
NBA — the 1 pick behind this row

Every qualified pick this wallet made in NBA, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will the Indiana Pacers win the 2025 NBA Finals?backed Yes · on Polymarket (opens in a new tab)18c$40Lost — open this pick on its own pageJun 23, 2025, EDT-100%-$40
All 1 picks, newest first.
Music Inactivelast resolved Oct 3, 2025, EDT10%0 W · 1 L-0.2wins-0.19per pick19cpaid-100%equal weight49-0.01 edge/pick
Music — the 1 pick behind this row

Every qualified pick this wallet made in Music, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Will Diddy be sentenced to no prison time?backed Yes · on Polymarket (opens in a new tab)19c$15Lost — open this pick on its own pageOct 3, 2025, EDT-100%-$15
All 1 picks, newest first.
Boxing Inactivelast resolved Jul 19, 2025, EDT10%0 W · 1 L-0.3wins-0.25per pick25cpaid-100%equal weight49-0.01 edge/pick
Boxing — the 1 pick behind this row

Every qualified pick this wallet made in Boxing, newest first — these are the picks the row above was computed from, not a sample of them. P/L held is what each pick would have been worth held to resolution, not cash this wallet withdrew. Days are shown in US/Eastern, the zone Polymarket writes its markets in. A market name opens TailMyPicks’s own post-mortem of that market — who else was on it, and what they paid — and a result opens that one pick on a page of its own, which is the link to send somebody.

MarketEntrySizeResultResolvedReturnP/L held
Boxing: Usyk vs Dubois 2backed Dubois · on Polymarket (opens in a new tab)25c$100Lost — open this pick on its own pageJul 19, 2025, EDT-100%-$100
All 1 picks, newest first.

vs expected is how many more (or fewer) Picks this wallet won than the prices it paid implied it would. It is the column that tells a real edge apart from a record bought by backing favourites. Realizable edge is what that comes to per Pick for somebody copying the wallet, after the cost of getting in behind it. Avg entry is the average price it paid, so a strong record built on heavy favourites shows as one. ROI per pick counts every Pick equally rather than by size, which is how a record earned across many Picks is told apart from one carried by a few large ones. Days are shown in US/Eastern, the zone Polymarket writes its markets in — an American night game settles after midnight UTC, so any other zone would name the day after the one it was played on. Inactive means nothing has resolved in that Category recently. The score is kept and the wallet stays reachable here; it only leaves the default leaderboard.

Not every trade counts. A Pick has to clear four thresholds to be scored.

TailMyPicks scores a wallet on what it can actually be judged on: positions held to resolution, in markets with enough volume to be real, at prices where being right was not already priced in.

  • The market traded at least $500.
  • The entry price was between 0.00 and 0.80 — a near-certainty is not a call.
  • The position was at least $10 — dust is not a position.
  • The market has resolved, so there is a right answer to grade against.

Thresholds behind these numbers: set by an operator decision, not measured.