CS2 · resolved market
Counter-Strike: ex-Zero Tenacity vs Bebop (BO3) - CCT Europe Closed Qualifier: Series #20 Play-In
https://tailmypicks.com/m/0x87073e2b206c4e175b4ef0f113cad4cda0a05f0d98177dc9d305ec93f842c34a
Rebuilt .
What this market resolved to
- Winning outcome
- Bebopof ex-Zero Tenacity, Bebop
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- CS2every record on this page is that Category’s
- Volume Polymarket published
- $23,361
- Volume TailMyPicks’s own read summed
- $27,673
Both are shown because TailMyPicks only trusts a market it can reconcile: it reads every trade itself and compares its own total against the venue’s before scoring anything. The threshold below was applied to $23,361 — the venue’s figure.
Every figure here describes what TailMyPicks scored — positions held to resolution in markets that cleared the thresholds below. It is not a Polymarket account balance, and open positions are not counted anywhere on this site.
Who was on this market
All 77 wallets that hold a qualified pick on this market, biggest position first. Ordered by position size rather than by score, because this is a post-mortem of one market — a strong wallet’s small pick does not belong above a large committed one. Each wallet’s record in CS2 is on its own row, so one correct call here is not mistaken for a track record.
| On this market | This wallet’s whole record in CS2 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0x29b5…cc6cbacked Bebop | 58c | 3,170$1,824 in | Won — open this pick on its own page | +$1,345.61 | 5,050 | 55.1%2,781 W · 2,269 L | +117.2wins | +0.02per pick | 53cpaid | +5.1%equal weight | 53+0.02 edge/pick |
| 0x8e8c…65ddbacked Bebop | 57c | 1,806$1,037 in | Won — open this pick on its own page | +$768.79 | 844 | 54.3%458 W · 386 L | +4.6wins | +0.01per pick | 54cpaid | +2.4%equal weight | 51+0.01 edge/pick |
| 0xb693…cfc9backed ex-Zero Tenacity | 44c | 1,320$577 in | Lost — open this pick on its own page | -$577 | 121 | 54.5%66 W · 55 L | +0.6wins | +0.01per pick | 54cpaid | +2.5%equal weight | 500.00 edge/pick |
| 0xeaaa…0c1ebacked ex-Zero Tenacity | 34c | 1,293$436 in | Lost — open this pick on its own page | -$435.66 | 9 | 22.2%2 W · 7 L | -2.3wins | -0.25per pick | 48cpaid | -54.7%equal weight | 43-0.07 edge/pick |
| 0x507e…beaebacked Bebop | 62c | 1,249$779 in | Won — open this pick on its own page | +$470.11 | 3,096 | 48.5%1,501 W · 1,595 L | +135.0wins | +0.04per pick | 44cpaid | -5.7%equal weight | 55+0.04 edge/pick |
| 0xa16b…b541backed ex-Zero Tenacity | 45c | 1,110$499 in | Lost — open this pick on its own page | -$499.49 | 434 | 55.1%239 W · 195 L | +13.9wins | +0.03per pick | 52cpaid | +6.5%equal weight | 53+0.03 edge/pick |
| 0xd80c…d40cbacked Bebop | 56c | 1,019$571 in | Won — open this pick on its own page | +$448.27 | 18 | 50%9 W · 9 L | -0.3wins | -0.02per pick | 52cpaid | -4.2%equal weight | 49-0.01 edge/pick |
| 0xcf00…353fbacked ex-Zero Tenacity | 45c | 946$426 in | Lost — open this pick on its own page | -$426.12 | 147 | 42.2%62 W · 85 L | +5.5wins | +0.04per pick | 38cpaid | +10.1%equal weight | 54+0.03 edge/pick |
| 0xcb5b…f243backed ex-Zero Tenacity | 41c | 863.99$355 in | Lost — open this pick on its own page | -$354.54 | 4,038 | 48.1%1,943 W · 2,095 L | -23.9wins | -0.01per pick | 49cpaid | -11.5%equal weight | 49-0.01 edge/pick |
| 0xfd14…2267backed ex-Zero Tenacity | 41c | 656.67$270 in | Lost — open this pick on its own page | -$269.54 | 5,830 | 37.8%2,203 W · 3,627 L | +79.0wins | +0.01per pick | 36cpaid | +0.7%equal weight | 51+0.01 edge/pick |
| 0x6ac5…4b6ebacked ex-Zero Tenacity | 42c | 506.03$213 in | Lost — open this pick on its own page | -$212.76 | 1,714 | 46.7%801 W · 913 L | +1.1wins | 0.00per pick | 47cpaid | -1.3%equal weight | 500.00 edge/pick |
| 0x0c99…0c88backed Bebop | 46c | 459.57$211 in | Won — open this pick on its own page | +$248.97 | 2,434 | 44.6%1,085 W · 1,349 L | -64.0wins | -0.03per pick | 47cpaid | -13.9%equal weight | 47-0.03 edge/pick |
| 0xd8b6…c7dbbacked ex-Zero Tenacity | 46c | 444$204 in | Lost — open this pick on its own page | -$204.24 | 362 | 53.3%193 W · 169 L | +6.6wins | +0.02per pick | 52cpaid | +4.7%equal weight | 52+0.02 edge/pick |
| 0xbc67…5286backed Bebop | 52c | 428.93$223 in | Won — open this pick on its own page | +$205.59 | 1,033 | 61.6%636 W · 397 L | +87.2wins | +0.08per pick | 53cpaid | +11.1%equal weight | 59+0.08 edge/pick |
| 0x51db…f9b3backed Bebop | 62c | 421.91$261 in | Won — open this pick on its own page | +$161.01 | 6,480 | 42.9%2,782 W · 3,698 L | -79.1wins | -0.01per pick | 44cpaid | -21.9%equal weight | 49-0.01 edge/pick |
| 0x490b…eec9backed Bebop | 55c | 326.5$179 in | Won — open this pick on its own page | +$147.5 | 112 | 47.3%53 W · 59 L | +9.3wins | +0.08per pick | 39cpaid | +16.2%equal weight | 58+0.07 edge/pick |
| 0x236b…26b7backed ex-Zero Tenacity | 44c | 320$140 in | Lost — open this pick on its own page | -$139.69 | 330 | 44.5%147 W · 183 L | +7.8wins | +0.02per pick | 42cpaid | +7.1%equal weight | 52+0.02 edge/pick |
| 0x0e1b…ecafbacked Bebop | 56c | 319.69$180 in | Won — open this pick on its own page | +$139.26 | 2,328 | 51.1%1,189 W · 1,139 L | +92.3wins | +0.04per pick | 47cpaid | +1.4%equal weight | 54+0.04 edge/pick |
| 0xc4db…7e0cbacked ex-Zero Tenacity | 42c | 300$126 in | Lost — open this pick on its own page | -$126 | 1,573 | 35.3%556 W · 1,017 L | +22.5wins | +0.01per pick | 34cpaid | +3.5%equal weight | 52+0.01 edge/pick |
| 0x8b9b…3de2backed ex-Zero Tenacity | 42c | 252$106 in | Lost — open this pick on its own page | -$105.84 | 88 | 42%37 W · 51 L | -0.7wins | -0.01per pick | 43cpaid | -5.1%equal weight | 49-0.01 edge/pick |
| 0x9d94…017dbacked Bebop | 60c | 245.45$148 in | Won — open this pick on its own page | +$97.65 | 2,221 | 41.3%917 W · 1,304 L | -22.6wins | -0.01per pick | 42cpaid | -19.7%equal weight | 49-0.01 edge/pick |
| 0x5aa4…16e3backed ex-Zero Tenacity | 45c | 244.85$110 in | Lost — open this pick on its own page | -$110.18 | 765 | 46.7%357 W · 408 L | -13.2wins | -0.02per pick | 48cpaid | -5.2%equal weight | 48-0.02 edge/pick |
| 0xdf66…e823backed ex-Zero Tenacity | 43c | 230$99 in | Lost — open this pick on its own page | -$98.9 | 180 | 41.7%75 W · 105 L | -0.5wins | 0.00per pick | 42cpaid | +1.8%equal weight | 500.00 edge/pick |
| 0xed30…ddedbacked ex-Zero Tenacity | 45c | 221.98$100 in | Lost — open this pick on its own page | -$99.89 | 7 | 28.6%2 W · 5 L | -1.1wins | -0.15per pick | 44cpaid | -47.2%equal weight | 46-0.03 edge/pick |
| 0x0a7c…8964backed Bebop | 58c | 197.45$115 in | Won — open this pick on its own page | +$82.93 | 611 | 54.7%334 W · 277 L | +11.1wins | +0.02per pick | 53cpaid | +5.8%equal weight | 52+0.02 edge/pick |
| 0xbe59…0d2ebacked Bebop | 54c | 180$97 in | Won — open this pick on its own page | +$82.8 | 583 | 43.6%254 W · 329 L | +0.4wins | 0.00per pick | 43cpaid | +0.5%equal weight | 500.00 edge/pick |
| 0xdc18…2ce9backed Bebop | 66c | 170.04$112 in | Won — open this pick on its own page | +$58.18 | 43 | 53.5%23 W · 20 L | +2.0wins | +0.05per pick | 49cpaid | +1.7%equal weight | 53+0.03 edge/pick |
| 0x4bf2…d280backed Bebop | 55c | 169.53$93 in | Won — open this pick on its own page | +$76.29 | 285 | 49.5%141 W · 144 L | +7.0wins | +0.02per pick | 47cpaid | +13.5%equal weight | 53+0.02 edge/pick |
| 0x058e…a2acbacked ex-Zero Tenacity | 42c | 166.99$70 in | Lost — open this pick on its own page | -$70.14 | 48 | 37.5%18 W · 30 L | -7.9wins | -0.17per pick | 54cpaid | -33%equal weight | 38-0.11 edge/pick |
| 0x9dad…4e35backed Bebop | 57c | 162$92 in | Won — open this pick on its own page | +$69.66 | 7 | 42.9%3 W · 4 L | +0.7wins | +0.10per pick | 33cpaid | -23.1%equal weight | 53+0.02 edge/pick |
| 0x74bb…3b52backed ex-Zero Tenacity | 46c | 160$74 in | Lost — open this pick on its own page | -$73.6 | 19 | 42.1%8 W · 11 L | +0.3wins | +0.02per pick | 41cpaid | +60.4%equal weight | 51+0.01 edge/pick |
| 0x9441…928abacked ex-Zero Tenacity | 43c | 150$65 in | Lost — open this pick on its own page | -$64.5 | 9 | 33.3%3 W · 6 L | -0.7wins | -0.07per pick | 41cpaid | -32.9%equal weight | 48-0.02 edge/pick |
| 0x6c2b…36f4backed Bebop | 66c | 148.79$98 in | Won — open this pick on its own page | +$50.61 | 2 | 50%1 W · 1 L | +0.3wins | +0.17per pick | 33cpaid | -24.2%equal weight | 51+0.01 edge/pick |
| 0x398c…1e9cbacked ex-Zero Tenacity | 41c | 147$60 in | Lost — open this pick on its own page | -$60.27 | 1 | 0%0 W · 1 L | -0.4wins | -0.41per pick | 41cpaid | -100%equal weight | 48-0.02 edge/pick |
| 0xdbdd…a5debacked ex-Zero Tenacity | 35c | 146.2$51 in | Lost — open this pick on its own page | -$51.17 | 7,925 | 50.4%3,997 W · 3,928 L | +179.4wins | +0.02per pick | 48cpaid | -2.1%equal weight | 53+0.02 edge/pick |
| 0x812a…73edbacked ex-Zero Tenacity | 40c | 140.12$56 in | Lost — open this pick on its own page | -$55.89 | 483 | 19%92 W · 391 L | -65.4wins | -0.14per pick | 33cpaid | -46.4%equal weight | 36-0.13 edge/pick |
| 0x2652…2a1dbacked ex-Zero Tenacity | 44c | 132$59 in | Lost — open this pick on its own page | -$58.66 | 2,326 | 55.7%1,296 W · 1,030 L | +44.8wins | +0.02per pick | 54cpaid | -9.2%equal weight | 52+0.02 edge/pick |
| 0x4c61…db4bbacked Bebop | 77c | 129.87$100 in | Won — open this pick on its own page | +$29.87 | 20 | 65%13 W · 7 L | +0.5wins | +0.03per pick | 62cpaid | +5.8%equal weight | 51+0.01 edge/pick |
| 0x6722…865fbacked ex-Zero Tenacity | 44c | 113.64$50 in | Lost — open this pick on its own page | -$50 | 277 | 54.9%152 W · 125 L | +7.5wins | +0.03per pick | 52cpaid | +6.5%equal weight | 53+0.02 edge/pick |
| 0x2798…a9c7backed Bebop | 75c | 107.5$81 in | Won — open this pick on its own page | +$26.56 | 59 | 49.2%29 W · 30 L | +3.0wins | +0.05per pick | 44cpaid | +16.1%equal weight | 54+0.04 edge/pick |
| 0x596a…7a0fbacked Bebop | 42c | 100$42 in | Won — open this pick on its own page | +$58 | 1,281 | 37.8%484 W · 797 L | +5.5wins | 0.00per pick | 37cpaid | +2.2%equal weight | 500.00 edge/pick |
| 0x6b38…4d61backed Bebop | 57c | 100$57 in | Won — open this pick on its own page | +$43 | 250 | 45.2%113 W · 137 L | -1.1wins | 0.00per pick | 46cpaid | -0.3%equal weight | 500.00 edge/pick |
| 0xa2f0…3206backed Bebop | 42c | 100$42 in | Won — open this pick on its own page | +$58 | 98 | 42.9%42 W · 56 L | +0.1wins | 0.00per pick | 43cpaid | -8.1%equal weight | 500.00 edge/pick |
| 0xa74a…4893backed ex-Zero Tenacity | 28c | 100$28 in | Lost — open this pick on its own page | -$27.88 | 1,216 | 40.1%488 W · 728 L | -65.0wins | -0.05per pick | 45cpaid | -28.3%equal weight | 44-0.05 edge/pick |
| 0xc667…e68dbacked Bebop | 57c | 94.67$54 in | Won — open this pick on its own page | +$40.67 | 32 | 31.3%10 W · 22 L | -1.0wins | -0.03per pick | 34cpaid | -38.2%equal weight | 48-0.02 edge/pick |
| 0x8f79…e33ebacked ex-Zero Tenacity | 46c | 88.83$41 in | Lost — open this pick on its own page | -$40.77 | 14 | 28.6%4 W · 10 L | -3.2wins | -0.23per pick | 51cpaid | -31.8%equal weight | 41-0.08 edge/pick |
| 0x382d…eb3abacked ex-Zero Tenacity | 42c | 85.48$36 in | Lost — open this pick on its own page | -$35.9 | 252 | 50.4%127 W · 125 L | +1.4wins | +0.01per pick | 50cpaid | +3.2%equal weight | 51+0.01 edge/pick |
| 0xa07d…a037backed ex-Zero Tenacity | 38c | 79.89$30 in | Lost — open this pick on its own page | -$30.2 | 2,102 | 16.8%353 W · 1,749 L | -286.5wins | -0.14per pick | 30cpaid | -47.2%equal weight | 35-0.13 edge/pick |
| 0x6c3d…5d2fbacked Bebop | 77c | 77.92$60 in | Won — open this pick on its own page | +$17.92 | 24 | 75%18 W · 6 L | +2.1wins | +0.09per pick | 66cpaid | +14%equal weight | 55+0.04 edge/pick |
| 0x1cdd…e595backed Bebop | 59c | 70$42 in | Won — open this pick on its own page | +$28.37 | 2,468 | 24.6%607 W · 1,861 L | -317.8wins | -0.13per pick | 37cpaid | -51.7%equal weight | 36-0.13 edge/pick |
| 0x445e…f71bbacked Bebop | 59c | 65$38 in | Won — open this pick on its own page | +$26.65 | 2 | 50%1 W · 1 L | -0.2wins | -0.11per pick | 62cpaid | -15.3%equal weight | 49-0.01 edge/pick |
| 0xd37a…2358backed ex-Zero Tenacity | 45c | 61.22$28 in | Lost — open this pick on its own page | -$27.55 | 872 | 44.8%391 W · 481 L | -17.6wins | -0.02per pick | 47cpaid | -1.9%equal weight | 48-0.02 edge/pick |
| 0xae8e…08f9backed Bebop | 60c | 60$36 in | Won — open this pick on its own page | +$24.3 | 370 | 50.5%187 W · 183 L | -3.5wins | -0.01per pick | 51cpaid | -1.2%equal weight | 49-0.01 edge/pick |
| 0xfe84…54ddbacked ex-Zero Tenacity | 45c | 60$27 in | Lost — open this pick on its own page | -$27 | 387 | 53.2%206 W · 181 L | +8.7wins | +0.02per pick | 51cpaid | +3.8%equal weight | 52+0.02 edge/pick |
| 0x7da8…b5f7backed Bebop | 75c | 54.32$41 in | Won — open this pick on its own page | +$13.32 | 5 | 60%3 W · 2 L | +0.3wins | +0.07per pick | 53cpaid | +4.7%equal weight | 51+0.01 edge/pick |
| 0x9c05…d733backed ex-Zero Tenacity | 23c | 52.17$12 in | Lost — open this pick on its own page | -$12 | 10 | 40%4 W · 6 L | +0.4wins | +0.04per pick | 36cpaid | -10.4%equal weight | 51+0.01 edge/pick |
| 0xe564…221abacked ex-Zero Tenacity | 40c | 50$20 in | Lost — open this pick on its own page | -$20 | 1,078 | 32%345 W · 733 L | -7.5wins | -0.01per pick | 33cpaid | -6%equal weight | 49-0.01 edge/pick |
| 0x567e…e8fbbacked Bebop | 61c | 49.9$30 in | Won — open this pick on its own page | +$19.55 | 219 | 39.7%87 W · 132 L | -2.9wins | -0.01per pick | 41cpaid | -23.4%equal weight | 49-0.01 edge/pick |
| 0x8482…3f7abacked Bebop | 54c | 49.75$27 in | Won — open this pick on its own page | +$22.88 | 295 | 55.3%163 W · 132 L | +12.4wins | +0.04per pick | 51cpaid | -2%equal weight | 54+0.04 edge/pick |
| 0x25ea…0328backed Bebop | 59c | 48$28 in | Won — open this pick on its own page | +$19.68 | 1 | 100%1 W · 0 L | +0.4wins | +0.41per pick | 59cpaid | +69.5%equal weight | 52+0.02 edge/pick |
| 0x0e2c…359fbacked Bebop | 65c | 46.2$30 in | Won — open this pick on its own page | +$16.17 | 110 | 57.3%63 W · 47 L | +2.5wins | +0.02per pick | 55cpaid | +4.1%equal weight | 52+0.02 edge/pick |
| 0x2005…75eabacked ex-Zero Tenacity | 48c | 40.67$20 in | Lost — open this pick on its own page | -$19.58 | 3,257 | 50.3%1,638 W · 1,619 L | +98.0wins | +0.03per pick | 47cpaid | -6.8%equal weight | 53+0.03 edge/pick |
| 0x8948…76e5backed ex-Zero Tenacity | 42c | 36.58$15 in | Lost — open this pick on its own page | -$15.36 | 404 | 57.2%231 W · 173 L | +9.5wins | +0.02per pick | 55cpaid | +3.5%equal weight | 52+0.02 edge/pick |
| 0x2bba…6596backed Bebop | 55c | 36.36$20 in | Won — open this pick on its own page | +$16.36 | 68 | 55.9%38 W · 30 L | -0.3wins | 0.00per pick | 56cpaid | +0.7%equal weight | 500.00 edge/pick |
| 0xf237…4989backed ex-Zero Tenacity | 43c | 34.35$15 in | Lost — open this pick on its own page | -$14.64 | 27 | 37%10 W · 17 L | -1.2wins | -0.05per pick | 42cpaid | -8.4%equal weight | 47-0.02 edge/pick |
| 0x6fc0…8f18backed ex-Zero Tenacity | 45c | 34$15 in | Lost — open this pick on its own page | -$15.34 | 169 | 46.7%79 W · 90 L | +4.2wins | +0.02per pick | 44cpaid | +7.5%equal weight | 52+0.02 edge/pick |
| 0x4647…a7f2backed Bebop | 59c | 34$20 in | Won — open this pick on its own page | +$13.94 | 2 | 100%2 W · 0 L | +0.8wins | +0.39per pick | 61cpaid | +63.8%equal weight | 53+0.03 edge/pick |
| 0x0370…d000backed Bebop | 65c | 33.57$22 in | Won — open this pick on its own page | +$11.75 | 286 | 60.1%172 W · 114 L | +17.3wins | +0.06per pick | 54cpaid | +6.4%equal weight | 56+0.06 edge/pick |
| 0xf39a…fe47backed ex-Zero Tenacity | 40c | 31.97$13 in | Lost — open this pick on its own page | -$12.75 | 2,061 | 50.7%1,045 W · 1,016 L | -18.7wins | -0.01per pick | 52cpaid | -8.3%equal weight | 49-0.01 edge/pick |
| 0x563c…0dbfbacked ex-Zero Tenacity | 44c | 31.43$14 in | Lost — open this pick on its own page | -$13.82 | 101 | 37.6%38 W · 63 L | -3.2wins | -0.03per pick | 41cpaid | -5.3%equal weight | 47-0.03 edge/pick |
| 0x931c…bf4bbacked Bebop | 55c | 28.33$15 in | Won — open this pick on its own page | +$12.84 | 323 | 51.4%166 W · 157 L | -6.9wins | -0.02per pick | 54cpaid | -4.2%equal weight | 48-0.02 edge/pick |
| 0xa578…6702backed ex-Zero Tenacity | 42c | 27$11 in | Lost — open this pick on its own page | -$11.34 | 604 | 51%308 W · 296 L | +8.9wins | +0.01per pick | 50cpaid | +3.7%equal weight | 52+0.01 edge/pick |
| 0x2d79…9e95backed ex-Zero Tenacity | 47c | 25.11$12 in | Lost — open this pick on its own page | -$11.8 | 163 | 49.1%80 W · 83 L | 0.0wins | 0.00per pick | 49cpaid | +0.1%equal weight | 500.00 edge/pick |
| 0xbdd1…ae72backed Bebop | 55c | 23.11$13 in | Won — open this pick on its own page | +$10.4 | 288 | 52.1%150 W · 138 L | +0.8wins | 0.00per pick | 52cpaid | 0%equal weight | 500.00 edge/pick |
| 0xe704…b250backed Bebop | 52c | 22.62$12 in | Won — open this pick on its own page | +$10.86 | 111 | 43.2%48 W · 63 L | -8.1wins | -0.07per pick | 51cpaid | -25.4%equal weight | 43-0.06 edge/pick |
| 0x1675…3b56backed Bebop | 57c | 20$11 in | Won — open this pick on its own page | +$8.6 | 28 | 42.9%12 W · 16 L | -2.9wins | -0.11per pick | 53cpaid | -20.3%equal weight | 44-0.06 edge/pick |
| 0x2e75…0143backed Bebop | 68c | 15.57$11 in | Won — open this pick on its own page | +$4.99 | 29 | 41.4%12 W · 17 L | -1.4wins | -0.05per pick | 46cpaid | -23.4%equal weight | 47-0.03 edge/pick |
Entry is the average price this wallet paid on the side it backed, so being right at 20c is distinguishable from being right at 95c. Position is what it was left holding in shares, with what it spent underneath. Result opens that one pick on a page of its own, which is the link to send somebody. P/L held is what that position would have been worth held to resolution — not cash the wallet withdrew, because selling early is still a correct forecast. The seven columns on the right describe the wallet’s whole record in CS2 and say nothing about this market.
The rest of this event
Polymarket sells these questions together. 3 in all. TailMyPicks has no name for an event — the venue publishes an identifier and no title — so they are listed by their own questions.
- Counter-Strike: ex-Zero Tenacity vs Bebop (BO3) - CCT Europe Closed Qualifier: Series #20 Play-Inthis page
- Counter-Strike: ex-Zero Tenacity vs Bebop - Map 1 WinnerBebop won
- Counter-Strike: ex-Zero Tenacity vs Bebop - Map 2 Winnerex-Zero Tenacity won
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.