TailMyPicks

Check any Polymarket wallet’s real record.

NHL · resolved market

Ducks vs. Predators

Rebuilt .

What this market resolved to

Winning outcome
Ducksof Ducks, Predators
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
NHLevery record on this page is that Category’s
Volume Polymarket published
$1,688,576
Volume TailMyPicks’s own read summed
$1,729,300

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 $1,688,576 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

The 100 largest positions, of 956 wallets holding a qualified pick here — biggest first. This page details 100 at most, and the number beside it is the real one. 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 NHL is on its own row, so one correct call here is not mistaken for a track record.

On this marketThis wallet’s whole record in NHL
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x1925…4654backed Ducks51c399,623$203,798 inWon — open this pick on its own page+$195,824.6511644.8%52 W · 64 L+1.3wins+0.01per pick44cpaid-4.1%equal weight51+0.01 edge/pick
0x03e8…1697backed Predators50c281,184$141,063 inLost — open this pick on its own page-$141,062.5267051%342 W · 328 L+9.3wins+0.01per pick50cpaid+3.4%equal weight51+0.01 edge/pick
0xb45a…192cbacked Predators46c221,303$102,299 inLost — open this pick on its own page-$102,299.4422443.8%98 W · 126 L-5.3wins-0.02per pick46cpaid-6.7%equal weight48-0.02 edge/pick
0xe015…6ffdbacked Ducks54c207,983$111,783 inWon — open this pick on its own page+$96,200.582564%16 W · 9 L+2.6wins+0.10per pick54cpaid+22.6%equal weight56+0.05 edge/pick
0xa710…23c4backed Ducks53c110,000$58,300 inWon — open this pick on its own page+$51,699.9615054.7%82 W · 68 L-0.8wins-0.01per pick55cpaid-0.1%equal weight490.00 edge/pick
0xea79…a9ccbacked Predators46c92,000$42,726 inLost — open this pick on its own page-$42,726.075756.1%32 W · 25 L+1.8wins+0.03per pick53cpaid+3.4%equal weight52+0.02 edge/pick
0xc29a…7816backed Ducks53c81,335$42,761 inWon — open this pick on its own page+$38,574.358240.2%33 W · 49 L-5.9wins-0.07per pick47cpaid-17.5%equal weight44-0.05 edge/pick
0x37c1…c53abacked Predators46c57,354$26,383 inLost — open this pick on its own page-$26,38351550.7%261 W · 254 L+4.1wins+0.01per pick50cpaid+2.3%equal weight51+0.01 edge/pick
0xead1…c76abacked Ducks54c51,841$27,805 inWon — open this pick on its own page+$24,036.441,43450.8%728 W · 706 L-10.7wins-0.01per pick52cpaid-1.4%equal weight49-0.01 edge/pick
0x2a2c…9bc1backed Predators47c50,496$23,642 inLost — open this pick on its own page-$23,641.8140351.9%209 W · 194 L+6.9wins+0.02per pick50cpaid-2.4%equal weight52+0.02 edge/pick
0x3ce0…59d5backed Predators0c50,000$50 inLost — open this pick on its own page-$5040%0 W · 4 L0.0wins0.00per pick0cpaid-100%equal weight500.00 edge/pick
0xea2b…1fc6backed Predators50c49,762$24,881 inLost — open this pick on its own page-$24,880.882445.8%11 W · 13 L-0.9wins-0.04per pick50cpaid-7%equal weight48-0.02 edge/pick
0x6a72…33eebacked Predators57c31,470$18,025 inLost — open this pick on its own page-$18,025.51,34554.8%737 W · 608 L+21.0wins+0.02per pick53cpaid-1%equal weight52+0.02 edge/pick
0xa362…a3e3backed Ducks64c23,386$14,883 inWon — open this pick on its own page+$8,502.751100%1 W · 0 L+0.4wins+0.36per pick64cpaid+57.1%equal weight52+0.01 edge/pick
0x507e…beaebacked Ducks52c22,862$11,917 inWon — open this pick on its own page+$10,945.192,66451.6%1,375 W · 1,289 L+58.0wins+0.02per pick49cpaid+2.2%equal weight52+0.02 edge/pick
0x2005…75eabacked Predators43c21,290$9,207 inLost — open this pick on its own page-$9,207.222,11242.9%907 W · 1,205 L-10.1wins0.00per pick43cpaid-9.5%equal weight490.00 edge/pick
0x9e2f…ec47backed Ducks54c21,041$11,362 inWon — open this pick on its own page+$9,678.864546.7%21 W · 24 L-1.0wins-0.02per pick49cpaid-5.9%equal weight48-0.01 edge/pick
0x3e04…564dbacked Ducks51c20,000$10,200 inWon — open this pick on its own page+$9,8001,89152.4%991 W · 900 L+36.3wins+0.02per pick50cpaid+3.6%equal weight52+0.02 edge/pick
0x1117…3532backed Ducks48c16,437$7,951 inWon — open this pick on its own page+$8,485.5956649.5%280 W · 286 L-7.3wins-0.01per pick51cpaid-3.6%equal weight49-0.01 edge/pick
0x2586…c893backed Ducks49c15,999$7,780 inWon — open this pick on its own page+$8,219.6883652.8%441 W · 395 L+28.9wins+0.03per pick49cpaid+7.2%equal weight54+0.03 edge/pick
0x6d3c…d294backed Ducks53c15,387$8,098 inWon — open this pick on its own page+$7,288.771,55551.4%800 W · 755 L+12.2wins+0.01per pick51cpaid+1.2%equal weight51+0.01 edge/pick
0xc660…bd28backed Ducks53c15,061$7,982 inWon — open this pick on its own page+$7,078.548549.7%241 W · 244 L+3.7wins+0.01per pick49cpaid+1.6%equal weight51+0.01 edge/pick
0x86fb…03d4backed Predators48c13,862$6,624 inLost — open this pick on its own page-$6,623.9318853.2%100 W · 88 L+3.4wins+0.02per pick51cpaid0%equal weight52+0.02 edge/pick
0x9eca…5a59backed Ducks53c13,311$7,055 inWon — open this pick on its own page+$6,256.172100%2 W · 0 L+0.8wins+0.42per pick59cpaid+72.5%equal weight53+0.03 edge/pick
0xf2c2…4de7backed Ducks48c12,620$6,078 inWon — open this pick on its own page+$6,542.3438046.6%177 W · 203 L+3.2wins+0.01per pick46cpaid+6.7%equal weight51+0.01 edge/pick
0x2302…d6d2backed Predators49c11,412$5,593 inLost — open this pick on its own page-$5,592.5437754.4%205 W · 172 L+5.9wins+0.02per pick53cpaid-1%equal weight52+0.01 edge/pick
0xd106…c79cbacked Ducks53c11,160$5,872 inWon — open this pick on its own page+$5,287.7161950.1%310 W · 309 L-7.6wins-0.01per pick51cpaid-2%equal weight49-0.01 edge/pick
0x3a6c…236dbacked Predators46c10,985$5,053 inLost — open this pick on its own page-$5,053.13056.7%17 W · 13 L+1.4wins+0.05per pick52cpaid+11%equal weight53+0.03 edge/pick
0x559b…4959backed Ducks53c10,592$5,562 inWon — open this pick on its own page+$5,030.441384.6%11 W · 2 L+3.8wins+0.29per pick55cpaid+56.8%equal weight61+0.10 edge/pick
0xb2bf…0b30backed Predators50c10,575$5,288 inLost — open this pick on its own page-$5,287.571353.8%7 W · 6 L+0.6wins+0.05per pick49cpaid+9.3%equal weight52+0.02 edge/pick
0x32cc…68b3backed Predators50c10,366$5,132 inLost — open this pick on its own page-$5,132.2633450.9%170 W · 164 L-3.0wins-0.01per pick52cpaid-1.3%equal weight49-0.01 edge/pick
0xfc92…2e78backed Ducks52c10,128$5,253 inWon — open this pick on its own page+$4,875.313151.6%16 W · 15 L+0.9wins+0.03per pick49cpaid+6.7%equal weight52+0.02 edge/pick
0x4ab3…7375backed Ducks48c9,749$4,680 inWon — open this pick on its own page+$5,068.81100%1 W · 0 L+0.5wins+0.52per pick48cpaid+108.3%equal weight52+0.02 edge/pick
0x9902…34b3backed Predators61c9,456$5,815 inLost — open this pick on its own page-$5,814.9110941.3%45 W · 64 L-1.7wins-0.02per pick43cpaid-19.6%equal weight49-0.01 edge/pick
0x20d6…3856backed Ducks52c8,578$4,461 inWon — open this pick on its own page+$4,117.3926849.6%133 W · 135 L+5.9wins+0.02per pick47cpaid+8.1%equal weight52+0.02 edge/pick
0x64e9…eb4cbacked Ducks53c8,294$4,396 inWon — open this pick on its own page+$3,898.1810848.1%52 W · 56 L-5.4wins-0.05per pick53cpaid-7.6%equal weight46-0.04 edge/pick
0x6ade…f5b0backed Predators47c8,000$3,760 inLost — open this pick on its own page-$3,7608657%49 W · 37 L+8.5wins+0.10per pick47cpaid+23.3%equal weight59+0.08 edge/pick
0xe7a2…ae70backed Ducks53c7,572$3,984 inWon — open this pick on its own page+$3,58812047.5%57 W · 63 L-1.7wins-0.01per pick49cpaid-5.3%equal weight49-0.01 edge/pick
0xec8d…dd71backed Predators46c7,406$3,407 inLost — open this pick on its own page-$3,406.622846.4%13 W · 15 L-0.8wins-0.03per pick49cpaid-3.1%equal weight48-0.01 edge/pick
0xe504…600ebacked Ducks49c7,143$3,500 inWon — open this pick on its own page+$3,642.8627044.4%120 W · 150 L-3.1wins-0.01per pick46cpaid-7.1%equal weight49-0.01 edge/pick
0x1467…4372backed Ducks54c6,852$3,700 inWon — open this pick on its own page+$3,151.8532151.7%166 W · 155 L-1.5wins0.00per pick52cpaid+0.7%equal weight500.00 edge/pick
0x42b5…b5b6backed Predators51c6,527$3,339 inLost — open this pick on its own page-$3,338.571,37749.1%676 W · 701 L+39.2wins+0.03per pick46cpaid+5.5%equal weight53+0.03 edge/pick
0xd48a…6e90backed Predators47c6,340$3,005 inLost — open this pick on its own page-$3,005.3285250.2%428 W · 424 L-26.2wins-0.03per pick53cpaid-6.9%equal weight47-0.03 edge/pick
0xfb68…a240backed Predators47c5,851$2,750 inLost — open this pick on its own page-$2,75050049.6%248 W · 252 L+16.4wins+0.03per pick46cpaid+7%equal weight53+0.03 edge/pick
0x842a…7422backed Predators48c5,849$2,788 inLost — open this pick on its own page-$2,788.2840356.3%227 W · 176 L+5.3wins+0.01per pick55cpaid+3.4%equal weight51+0.01 edge/pick
0xdafd…5ffbbacked Ducks53c5,670$3,005 inWon — open this pick on its own page+$2,664.9650%3 W · 3 L-0.4wins-0.06per pick56cpaid-13.4%equal weight49-0.01 edge/pick
0x1df2…89a0backed Predators45c5,656$2,526 inLost — open this pick on its own page-$2,525.9333234.3%114 W · 218 L-4.7wins-0.01per pick36cpaid-24.3%equal weight49-0.01 edge/pick
0xc94a…9401backed Ducks54c5,427$2,931 inWon — open this pick on its own page+$2,496.5814553.1%77 W · 68 L+1.0wins+0.01per pick52cpaid+3.4%equal weight51+0.01 edge/pick
0xa048…dd23backed Predators51c5,402$2,768 inLost — open this pick on its own page-$2,768.34450%22 W · 22 L-0.1wins0.00per pick50cpaid-3%equal weight500.00 edge/pick
0xf715…2c2abacked Predators52c5,224$2,706 inLost — open this pick on its own page-$2,706.094247.6%20 W · 22 L-1.1wins-0.03per pick50cpaid-2.9%equal weight48-0.02 edge/pick
0x661d…4dc6backed Predators38c5,155$1,940 inLost — open this pick on its own page-$1,940.0843742.3%185 W · 252 L+11.1wins+0.03per pick40cpaid+0.8%equal weight53+0.02 edge/pick
0x32ed…f960backed Ducks53c5,149$2,752 inWon — open this pick on its own page+$2,397.1489355.5%496 W · 397 L+67.6wins+0.08per pick48cpaid+12.6%equal weight58+0.07 edge/pick
0x607d…53a1backed Predators47c4,255$2,000 inLost — open this pick on its own page-$2,00013446.3%62 W · 72 L+2.3wins+0.02per pick45cpaid+3%equal weight52+0.01 edge/pick
0xef23…5b60backed Predators47c4,017$1,888 inLost — open this pick on its own page-$1,887.8364242.2%271 W · 371 L-6.1wins-0.01per pick43cpaid-4.5%equal weight49-0.01 edge/pick
0xbd8a…5549backed Ducks49c3,754$1,840 inWon — open this pick on its own page+$1,914.65475%3 W · 1 L+1.1wins+0.28per pick47cpaid+50.3%equal weight54+0.04 edge/pick
0x0da7…b179backed Predators52c3,754$1,952 inLost — open this pick on its own page-$1,952.19633.3%2 W · 4 L-1.2wins-0.20per pick53cpaid-32.6%equal weight46-0.04 edge/pick
0x299f…2140backed Predators46c3,750$1,725 inLost — open this pick on its own page-$1,725.0438849.5%192 W · 196 L+0.4wins0.00per pick49cpaid-1.5%equal weight500.00 edge/pick
0x21f3…35e3backed Ducks53c3,745$1,968 inWon — open this pick on its own page+$1,777.2859450.8%302 W · 292 L+2.7wins0.00per pick50cpaid+1%equal weight500.00 edge/pick
0xf429…969ebacked Ducks27c3,741$1,000 inWon — open this pick on its own page+$2,741.434040.3%137 W · 203 L-5.4wins-0.02per pick42cpaid-9.2%equal weight48-0.01 edge/pick
0xdd74…888dbacked Ducks48c3,600$1,728 inWon — open this pick on its own page+$1,8722445.8%11 W · 13 L-0.6wins-0.02per pick48cpaid-5.8%equal weight49-0.01 edge/pick
0xea48…62dcbacked Predators43c3,452$1,468 inLost — open this pick on its own page-$1,467.744942.9%21 W · 28 L-1.9wins-0.04per pick47cpaid-8.3%equal weight47-0.03 edge/pick
0xd100…853dbacked Predators47c3,446$1,624 inLost — open this pick on its own page-$1,623.939260.9%56 W · 36 L+5.8wins+0.06per pick55cpaid+7.3%equal weight55+0.05 edge/pick
0x0daa…c9dabacked Predators23c3,309$765 inLost — open this pick on its own page-$765.331050%5 W · 5 L-0.5wins-0.05per pick55cpaid-14.4%equal weight48-0.02 edge/pick
0xee61…debfbacked Ducks52c3,129$1,612 inWon — open this pick on its own page+$1,516.942,89451.3%1,484 W · 1,410 L+58.0wins+0.02per pick49cpaid+4.4%equal weight52+0.02 edge/pick
0x6195…b9e3backed Ducks49c3,124$1,531 inWon — open this pick on its own page+$1,593.242650%13 W · 13 L0.0wins0.00per pick50cpaid-4.3%equal weight500.00 edge/pick
0x56c2…17bfbacked Ducks48c3,000$1,440 inWon — open this pick on its own page+$1,56025447.2%120 W · 134 L-1.2wins0.00per pick48cpaid-4.1%equal weight500.00 edge/pick
0x93bc…8ca3backed Ducks26c3,000$765 inWon — open this pick on its own page+$2,234.971,02540.8%418 W · 607 L+15.6wins+0.02per pick39cpaid-3.7%equal weight52+0.01 edge/pick
0x09a0…dc24backed Ducks52c3,000$1,560 inWon — open this pick on its own page+$1,439.98944.4%4 W · 5 L+0.3wins+0.03per pick42cpaid+3.7%equal weight51+0.01 edge/pick
0x204f…5e14backed Ducks53c2,682$1,413 inWon — open this pick on its own page+$1,268.721,30152.6%684 W · 617 L+23.7wins+0.02per pick51cpaid-6.4%equal weight52+0.02 edge/pick
0xde04…fa37backed Ducks52c2,613$1,372 inWon — open this pick on its own page+$1,241.332,31446.5%1,075 W · 1,239 L-7.5wins0.00per pick47cpaid-5.9%equal weight500.00 edge/pick
0xba67…4727backed Ducks53c2,500$1,325 inWon — open this pick on its own page+$1,17531848.7%155 W · 163 L-3.6wins-0.01per pick50cpaid-1.4%equal weight49-0.01 edge/pick
0x26d6…caccbacked Predators39c2,499$968 inLost — open this pick on its own page-$968.211251.8%58 W · 54 L+4.6wins+0.04per pick48cpaid-9.2%equal weight54+0.03 edge/pick
0x10d4…d953backed Predators47c2,410$1,133 inLost — open this pick on its own page-$1,132.744551.2%228 W · 217 L+16.4wins+0.04per pick48cpaid+9.5%equal weight54+0.03 edge/pick
0xd81f…6b75backed Predators50c2,400$1,203 inLost — open this pick on its own page-$1,202.8722946.3%106 W · 123 L-9.0wins-0.04per pick50cpaid-11.2%equal weight46-0.04 edge/pick
0x5e59…1520backed Ducks54c2,377$1,291 inWon — open this pick on its own page+$1,085.963754.1%20 W · 17 L+2.8wins+0.08per pick46cpaid+8%equal weight55+0.05 edge/pick
0x1e71…eba7backed Ducks39c2,373$922 inWon — open this pick on its own page+$1,451.192045%9 W · 11 L+0.2wins+0.01per pick44cpaid+9.6%equal weight510.00 edge/pick
0xcec1…9c0cbacked Predators39c2,329$915 inLost — open this pick on its own page-$914.5538551.4%198 W · 187 L+16.7wins+0.04per pick47cpaid+8.5%equal weight55+0.04 edge/pick
0xb376…3838backed Predators43c2,325$1,000 inLost — open this pick on its own page-$999.7830%0 W · 3 L-1.2wins-0.39per pick39cpaid-100%equal weight45-0.04 edge/pick
0x6bb5…a518backed Ducks49c2,273$1,123 inWon — open this pick on its own page+$1,149.994955.1%27 W · 22 L+2.1wins+0.04per pick51cpaid+9.8%equal weight53+0.03 edge/pick
0xd6ce…7ec8backed Predators46c2,250$1,040 inLost — open this pick on its own page-$1,039.9762346.9%292 W · 331 L-3.1wins0.00per pick47cpaid-2.2%equal weight490.00 edge/pick
0x60d0…2e36backed Ducks51c2,205$1,125 inWon — open this pick on its own page+$1,080.441752.9%9 W · 8 L+1.3wins+0.08per pick45cpaid+2.4%equal weight53+0.03 edge/pick
0x8504…88dcbacked Predators47c2,128$1,000 inLost — open this pick on its own page-$1,0001163.6%7 W · 4 L+0.7wins+0.06per pick58cpaid+11.2%equal weight52+0.02 edge/pick
0xf984…5098backed Predators47c2,128$1,000 inLost — open this pick on its own page-$1,00010647.2%50 W · 56 L-1.0wins-0.01per pick48cpaid-5%equal weight49-0.01 edge/pick
0x4ef2…ccfbbacked Predators61c2,127$1,298 inLost — open this pick on its own page-$1,298.1212654.8%69 W · 57 L+3.4wins+0.03per pick52cpaid-0.1%equal weight53+0.02 edge/pick
0x161a…4103backed Predators53c2,124$1,133 inLost — open this pick on its own page-$1,132.691,20260.1%722 W · 480 L+51.9wins+0.04per pick56cpaid+15%equal weight55+0.04 edge/pick
0x3fcf…056bbacked Ducks54c2,020$1,091 inWon — open this pick on its own page+$929.23100%3 W · 0 L+1.5wins+0.51per pick49cpaid+104.2%equal weight56+0.05 edge/pick
0x5d1d…afd2backed Predators63c2,015$1,278 inLost — open this pick on its own page-$1,278.1618452.7%97 W · 87 L-0.1wins0.00per pick53cpaid-5.1%equal weight500.00 edge/pick
0x43f2…09a5backed Ducks48c2,000$960 inWon — open this pick on its own page+$1,040944.4%4 W · 5 L-1.9wins-0.21per pick66cpaid-33.2%equal weight44-0.06 edge/pick
0x4b49…0397backed Ducks53c2,000$1,060 inWon — open this pick on its own page+$94020450%102 W · 102 L-4.5wins-0.02per pick52cpaid-5.7%equal weight48-0.02 edge/pick
0x077c…76babacked Predators47c2,000$940 inLost — open this pick on its own page-$939.99520%1 W · 4 L-1.7wins-0.34per pick54cpaid-65.5%equal weight44-0.06 edge/pick
0x0a5f…82bdbacked Ducks54c1,936$1,045 inWon — open this pick on its own page+$890.331100%1 W · 0 L+0.5wins+0.46per pick54cpaid+85.2%equal weight52+0.02 edge/pick
0x7741…9a74backed Predators46c1,881$865 inLost — open this pick on its own page-$865.4420%0 W · 2 L-0.9wins-0.45per pick45cpaid-100%equal weight46-0.03 edge/pick
0xcab7…1ae5backed Predators51c1,862$958 inLost — open this pick on its own page-$958.56145.9%28 W · 33 L-3.1wins-0.05per pick51cpaid-4.9%equal weight46-0.04 edge/pick
0xfcca…c460backed Predators48c1,800$858 inLost — open this pick on its own page-$8587546.7%35 W · 40 L-1.4wins-0.02per pick49cpaid-1.7%equal weight48-0.01 edge/pick
0x21f5…c161backed Ducks55c1,782$979 inWon — open this pick on its own page+$802.761338.5%5 W · 8 L-1.1wins-0.08per pick47cpaid-25.3%equal weight47-0.03 edge/pick
0x3c7e…a65fbacked Predators47c1,702$800 inLost — open this pick on its own page-$80060337.5%226 W · 377 L-3.4wins-0.01per pick38cpaid-8.3%equal weight49-0.01 edge/pick
0x50a3…ea7abacked Predators24c1,661$405 inLost — open this pick on its own page-$404.8923348.5%113 W · 120 L+16.4wins+0.07per pick41cpaid-0.7%equal weight57+0.06 edge/pick
0xf02f…1ed8backed Predators26c1,580$413 inLost — open this pick on its own page-$413.0142948.7%209 W · 220 L+3.2wins+0.01per pick48cpaid+2.9%equal weight51+0.01 edge/pick
0xe401…7b88backed Ducks53c1,574$839 inWon — open this pick on its own page+$735.683,70450.5%1,871 W · 1,833 L+105.5wins+0.03per pick48cpaid-4%equal weight53+0.03 edge/pick
0xdbdd…a5debacked Predators40c1,554$616 inLost — open this pick on its own page-$616.361,84657.2%1,055 W · 791 L+85.0wins+0.05per pick53cpaid+7.6%equal weight55+0.05 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 NHL and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 6 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.

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.