Ncaa Basketball · resolved market
Dartmouth Big Green vs. Penn Quakers
https://tailmypicks.com/m/0x7b7f0471480455c001d02498e89c732952459bd6b87662bd21fe37692ffd097e
Rebuilt .
What this market resolved to
- Winning outcome
- Penn Quakersof Dartmouth Big Green, Penn Quakers
- Resolved
- US/Eastern, the zone Polymarket writes its markets in
- Scored in
- Ncaa Basketballevery record on this page is that Category’s
- Volume Polymarket published
- $42,438
- Volume TailMyPicks’s own read summed
- $50,187
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 $42,438 — 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 76 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 Ncaa Basketball 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 Ncaa Basketball | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wallet | Entry | Position | Result | P/L held | Qualified picks | Win rate | vs expected | Realizable edge | Avg entry | ROI per pick | Tail Score |
| 0x507e…beaebacked Dartmouth Big Green | 23c | 2,837$656 in | Lost — open this pick on its own page | -$656.05 | 5,946 | 49.3%2,932 W · 3,014 L | +163.0wins | +0.03per pick | 47cpaid | -0.9%equal weight | 53+0.03 edge/pick |
| 0x6027…4320backed Dartmouth Big Green | 28c | 2,350$658 in | Lost — open this pick on its own page | -$657.92 | 1,397 | 52.7%736 W · 661 L | +26.1wins | +0.02per pick | 51cpaid | +3.7%equal weight | 52+0.02 edge/pick |
| 0xf41a…ea2bbacked Penn Quakers | 72c | 1,757$1,271 in | Won — open this pick on its own page | +$486.09 | 2,687 | 48.5%1,303 W · 1,384 L | +4.8wins | 0.00per pick | 48cpaid | -0.6%equal weight | 500.00 edge/pick |
| 0x00ff…f7adbacked Penn Quakers | 72c | 1,601$1,152 in | Won — open this pick on its own page | +$449.14 | 112 | 52.7%59 W · 53 L | -2.4wins | -0.02per pick | 55cpaid | +0.9%equal weight | 48-0.02 edge/pick |
| 0x7646…b2a1backed Dartmouth Big Green | 2c | 1,517$37 in | Lost — open this pick on its own page | -$37.27 | 63 | 46%29 W · 34 L | +7.8wins | +0.12per pick | 34cpaid | +32.2%equal weight | 60+0.09 edge/pick |
| 0xf588…2b81backed Dartmouth Big Green | 43c | 1,439$613 in | Lost — open this pick on its own page | -$612.81 | 2,124 | 50.4%1,070 W · 1,054 L | +40.6wins | +0.02per pick | 48cpaid | +0.1%equal weight | 52+0.02 edge/pick |
| 0x57a8…6933backed Dartmouth Big Green | 27c | 1,385$374 in | Lost — open this pick on its own page | -$374.08 | 746 | 49.2%367 W · 379 L | +1.8wins | 0.00per pick | 49cpaid | +3.7%equal weight | 500.00 edge/pick |
| 0xcdb8…abbebacked Dartmouth Big Green | 31c | 1,329$409 in | Lost — open this pick on its own page | -$408.63 | 1,983 | 26.4%523 W · 1,460 L | -55.5wins | -0.03per pick | 29cpaid | -12%equal weight | 47-0.03 edge/pick |
| 0x920d…38adbacked Penn Quakers | 46c | 1,171$533 in | Won — open this pick on its own page | +$637.34 | 34 | 23.5%8 W · 26 L | -4.5wins | -0.13per pick | 37cpaid | -38%equal weight | 42-0.08 edge/pick |
| 0xc7e5…2d3abacked Dartmouth Big Green | 28c | 1,067$298 in | Lost — open this pick on its own page | -$297.89 | 251 | 30.7%77 W · 174 L | -3.7wins | -0.01per pick | 32cpaid | -16.6%equal weight | 48-0.01 edge/pick |
| 0x429e…41bdbacked Penn Quakers | 71c | 1,021$727 in | Won — open this pick on its own page | +$294.48 | 6 | 50%3 W · 3 L | +0.1wins | +0.01per pick | 49cpaid | +2.3%equal weight | 500.00 edge/pick |
| 0xecfc…cd05backed Penn Quakers | 74c | 977.37$723 in | Won — open this pick on its own page | +$254.12 | 1,155 | 50.4%582 W · 573 L | -34.4wins | -0.03per pick | 53cpaid | -8.4%equal weight | 47-0.03 edge/pick |
| 0xd48a…6e90backed Penn Quakers | 74c | 976.13$722 in | Won — open this pick on its own page | +$253.79 | 155 | 57.4%89 W · 66 L | -0.2wins | 0.00per pick | 58cpaid | -2.5%equal weight | 500.00 edge/pick |
| 0x88af…62b9backed Penn Quakers | 40c | 774.48$307 in | Won — open this pick on its own page | +$467.28 | 27 | 48.1%13 W · 14 L | +3.1wins | +0.12per pick | 37cpaid | +12.7%equal weight | 57+0.06 edge/pick |
| 0xead1…c76abacked Penn Quakers | 73c | 635.74$467 in | Won — open this pick on its own page | +$168.53 | 1,511 | 47.8%722 W · 789 L | -35.2wins | -0.02per pick | 50cpaid | -9.2%equal weight | 47-0.02 edge/pick |
| 0xdbdd…a5debacked Dartmouth Big Green | 43c | 528.76$229 in | Lost — open this pick on its own page | -$229.01 | 4,382 | 40.5%1,775 W · 2,607 L | +23.7wins | +0.01per pick | 40cpaid | -6.9%equal weight | 51+0.01 edge/pick |
| 0x2652…2a1dbacked Penn Quakers | 63c | 497.21$312 in | Won — open this pick on its own page | +$185.48 | 4,848 | 52.2%2,532 W · 2,316 L | +139.2wins | +0.03per pick | 49cpaid | +1%equal weight | 53+0.03 edge/pick |
| 0x6ac5…4b6ebacked Dartmouth Big Green | 28c | 465.2$130 in | Lost — open this pick on its own page | -$130.26 | 2,896 | 50%1,448 W · 1,448 L | +71.0wins | +0.02per pick | 48cpaid | +5.2%equal weight | 53+0.02 edge/pick |
| 0xd37a…2358backed Penn Quakers | 72c | 464.17$336 in | Won — open this pick on its own page | +$127.99 | 1,446 | 43.4%627 W · 819 L | +10.6wins | +0.01per pick | 43cpaid | -4.1%equal weight | 51+0.01 edge/pick |
| 0xecfa…3c6fbacked Dartmouth Big Green | 27c | 430.7$115 in | Lost — open this pick on its own page | -$114.67 | 555 | 32.8%182 W · 373 L | +15.5wins | +0.03per pick | 30cpaid | +7.1%equal weight | 53+0.03 edge/pick |
| 0xff34…694bbacked Penn Quakers | 43c | 358.66$156 in | Won — open this pick on its own page | +$202.7 | 771 | 42.3%326 W · 445 L | +2.1wins | 0.00per pick | 42cpaid | -17%equal weight | 500.00 edge/pick |
| 0x76ca…6a3abacked Dartmouth Big Green | 29c | 344.25$99 in | Lost — open this pick on its own page | -$99.28 | 28 | 28.6%8 W · 20 L | +0.8wins | +0.03per pick | 26cpaid | +11.2%equal weight | 52+0.02 edge/pick |
| 0xfefb…4b5dbacked Dartmouth Big Green | 6c | 333.33$20 in | Lost — open this pick on its own page | -$20 | 1,887 | 45.2%853 W · 1,034 L | +6.5wins | 0.00per pick | 45cpaid | -15.1%equal weight | 500.00 edge/pick |
| 0xd610…4c9abacked Dartmouth Big Green | 30c | 297.8$89 in | Lost — open this pick on its own page | -$88.74 | 2,194 | 33.4%733 W · 1,461 L | +19.2wins | +0.01per pick | 33cpaid | -0.4%equal weight | 51+0.01 edge/pick |
| 0x6814…a9e7backed Dartmouth Big Green | 44c | 275.15$121 in | Lost — open this pick on its own page | -$120.72 | 3,380 | 49.5%1,673 W · 1,707 L | +30.4wins | +0.01per pick | 49cpaid | -9.4%equal weight | 51+0.01 edge/pick |
| 0xe401…7b88backed Dartmouth Big Green | 49c | 267.57$132 in | Lost — open this pick on its own page | -$132.41 | 3,905 | 58.8%2,298 W · 1,607 L | +165.3wins | +0.04per pick | 55cpaid | +4.5%equal weight | 55+0.04 edge/pick |
| 0xd9e0…05f2backed Penn Quakers | 68c | 240.43$164 in | Won — open this pick on its own page | +$75.96 | 1,493 | 48.7%727 W · 766 L | -1.5wins | 0.00per pick | 49cpaid | -19.8%equal weight | 500.00 edge/pick |
| 0x2a69…d2f7backed Dartmouth Big Green | 26c | 219.96$58 in | Lost — open this pick on its own page | -$57.68 | 815 | 28.8%235 W · 580 L | -19.9wins | -0.02per pick | 31cpaid | -17%equal weight | 47-0.02 edge/pick |
| 0x989a…afbcbacked Penn Quakers | 54c | 216.8$117 in | Won — open this pick on its own page | +$99.43 | 703 | 49.6%349 W · 354 L | -6.2wins | -0.01per pick | 51cpaid | -4.7%equal weight | 49-0.01 edge/pick |
| 0xd727…eccebacked Dartmouth Big Green | 26c | 199.98$52 in | Lost — open this pick on its own page | -$52 | 1,317 | 33.6%443 W · 874 L | +14.9wins | +0.01per pick | 33cpaid | -1%equal weight | 51+0.01 edge/pick |
| 0x9d70…fdd9backed Penn Quakers | 68c | 198.83$135 in | Won — open this pick on its own page | +$63.86 | 932 | 47.3%441 W · 491 L | -22.6wins | -0.02per pick | 50cpaid | -12.8%equal weight | 47-0.02 edge/pick |
| 0x6900…9a4bbacked Penn Quakers | 73c | 198.62$145 in | Won — open this pick on its own page | +$53.63 | 14 | 50%7 W · 7 L | +1.6wins | +0.11per pick | 39cpaid | +35.2%equal weight | 54+0.04 edge/pick |
| 0xb123…0a15backed Penn Quakers | 73c | 174.61$127 in | Won — open this pick on its own page | +$47.73 | 107 | 53.3%57 W · 50 L | +7.2wins | +0.07per pick | 47cpaid | +15.4%equal weight | 56+0.05 edge/pick |
| 0x1a59…eec3backed Dartmouth Big Green | 27c | 173.29$47 in | Lost — open this pick on its own page | -$46.79 | 43 | 41.9%18 W · 25 L | +3.8wins | +0.09per pick | 33cpaid | +18.2%equal weight | 56+0.06 edge/pick |
| 0x1ec4…defabacked Dartmouth Big Green | 26c | 170$44 in | Lost — open this pick on its own page | -$44.2 | 315 | 37.8%119 W · 196 L | +4.7wins | +0.01per pick | 36cpaid | +5.2%equal weight | 52+0.01 edge/pick |
| 0x51fd…4272backed Dartmouth Big Green | 29c | 148.92$43 in | Lost — open this pick on its own page | -$43.19 | 167 | 21%35 W · 132 L | -6.9wins | -0.04per pick | 25cpaid | -39.5%equal weight | 46-0.04 edge/pick |
| 0xde04…fa37backed Dartmouth Big Green | 55c | 143.38$79 in | Lost — open this pick on its own page | -$78.85 | 2,254 | 42.2%951 W · 1,303 L | +3.4wins | 0.00per pick | 42cpaid | -5.6%equal weight | 500.00 edge/pick |
| 0xb01d…46f0backed Dartmouth Big Green | 28c | 139.57$39 in | Lost — open this pick on its own page | -$39.08 | 316 | 47.8%151 W · 165 L | +14.0wins | +0.04per pick | 43cpaid | +10.8%equal weight | 55+0.04 edge/pick |
| 0xcf72…b4a6backed Penn Quakers | 73c | 136.71$100 in | Won — open this pick on its own page | +$36.89 | 94 | 70.2%66 W · 28 L | +1.3wins | +0.01per pick | 69cpaid | +1.6%equal weight | 51+0.01 edge/pick |
| 0x5dd3…0d61backed Dartmouth Big Green | 78c | 127.8$99 in | Lost — open this pick on its own page | -$99.39 | 45 | 44.4%20 W · 25 L | -6.6wins | -0.15per pick | 59cpaid | -23.1%equal weight | 39-0.09 edge/pick |
| 0x7aa8…56dbbacked Penn Quakers | 70c | 124.11$87 in | Won — open this pick on its own page | +$37.53 | 1,058 | 55.8%590 W · 468 L | +34.2wins | +0.03per pick | 53cpaid | -2.3%equal weight | 54+0.03 edge/pick |
| 0x66df…7ea5backed Penn Quakers | 71c | 118.86$84 in | Won — open this pick on its own page | +$34.47 | 112 | 57.1%64 W · 48 L | +1.7wins | +0.02per pick | 56cpaid | +2.5%equal weight | 51+0.01 edge/pick |
| 0x489d…f6e3backed Penn Quakers | 71c | 108$77 in | Won — open this pick on its own page | +$30.88 | 430 | 53.3%229 W · 201 L | -12.1wins | -0.03per pick | 56cpaid | -11.5%equal weight | 47-0.03 edge/pick |
| 0xaa60…9b86backed Dartmouth Big Green | 46c | 107.75$50 in | Lost — open this pick on its own page | -$49.57 | 97 | 69.1%67 W · 30 L | +0.5wins | +0.01per pick | 69cpaid | -1.4%equal weight | 500.00 edge/pick |
| 0xe2e1…c20abacked Dartmouth Big Green | 59c | 105.58$63 in | Lost — open this pick on its own page | -$62.62 | 397 | 42.8%170 W · 227 L | -15.2wins | -0.04per pick | 47cpaid | -22.1%equal weight | 46-0.04 edge/pick |
| 0x0f8e…3082backed Dartmouth Big Green | 45c | 101.65$46 in | Lost — open this pick on its own page | -$46.07 | 3,684 | 42.8%1,576 W · 2,108 L | +32.6wins | +0.01per pick | 42cpaid | -5.7%equal weight | 51+0.01 edge/pick |
| 0x8236…6479backed Dartmouth Big Green | 27c | 100$27 in | Lost — open this pick on its own page | -$27 | 16 | 50%8 W · 8 L | +0.4wins | +0.02per pick | 48cpaid | +5.6%equal weight | 51+0.01 edge/pick |
| 0xcac6…5995backed Dartmouth Big Green | 27c | 100$27 in | Lost — open this pick on its own page | -$27 | 13 | 69.2%9 W · 4 L | +2.2wins | +0.17per pick | 52cpaid | +85.4%equal weight | 56+0.06 edge/pick |
| 0xa559…6dbbbacked Penn Quakers | 51c | 91.91$47 in | Won — open this pick on its own page | +$45.33 | 716 | 55.3%396 W · 320 L | +26.0wins | +0.04per pick | 52cpaid | +0.6%equal weight | 54+0.04 edge/pick |
| 0xea4b…dedebacked Dartmouth Big Green | 27c | 88.66$24 in | Lost — open this pick on its own page | -$24.22 | 99 | 47.5%47 W · 52 L | -4.1wins | -0.04per pick | 52cpaid | -6.2%equal weight | 46-0.03 edge/pick |
| 0x001f…4c4abacked Dartmouth Big Green | 59c | 84.21$50 in | Lost — open this pick on its own page | -$49.58 | 26 | 65.4%17 W · 9 L | -1.4wins | -0.05per pick | 71cpaid | -7.9%equal weight | 47-0.03 edge/pick |
| 0xa8e3…40a0backed Dartmouth Big Green | 32c | 79.51$25 in | Lost — open this pick on its own page | -$25.24 | 7 | 0%0 W · 7 L | -2.5wins | -0.36per pick | 36cpaid | -100%equal weight | 41-0.08 edge/pick |
| 0xefde…6505backed Dartmouth Big Green | 27c | 77.61$21 in | Lost — open this pick on its own page | -$20.67 | 922 | 46%424 W · 498 L | +1.0wins | 0.00per pick | 46cpaid | +2.8%equal weight | 500.00 edge/pick |
| 0x5a1e…21a1backed Penn Quakers | 69c | 76.76$53 in | Won — open this pick on its own page | +$23.95 | 65 | 66.2%43 W · 22 L | +1.3wins | +0.02per pick | 64cpaid | +0.7%equal weight | 52+0.01 edge/pick |
| 0xa82f…ba73backed Dartmouth Big Green | 27c | 73.56$20 in | Lost — open this pick on its own page | -$19.86 | 19 | 42.1%8 W · 11 L | +0.6wins | +0.03per pick | 39cpaid | +12.8%equal weight | 52+0.01 edge/pick |
| 0x6008…a80bbacked Penn Quakers | 73c | 68.49$50 in | Won — open this pick on its own page | +$18.49 | 4,552 | 50.1%2,279 W · 2,273 L | -36.1wins | -0.01per pick | 51cpaid | -1.5%equal weight | 49-0.01 edge/pick |
| 0xefce…4e4abacked Dartmouth Big Green | 27c | 56.35$15 in | Lost — open this pick on its own page | -$15.21 | 347 | 46.1%160 W · 187 L | -11.7wins | -0.03per pick | 49cpaid | -6.5%equal weight | 47-0.03 edge/pick |
| 0x9dd9…08bdbacked Dartmouth Big Green | 53c | 56$30 in | Lost — open this pick on its own page | -$29.68 | 1,951 | 45.1%880 W · 1,071 L | -19.9wins | -0.01per pick | 46cpaid | -16.7%equal weight | 49-0.01 edge/pick |
| 0xd0ec…d0f5backed Dartmouth Big Green | 27c | 50$14 in | Lost — open this pick on its own page | -$13.5 | 60 | 25%15 W · 45 L | +0.3wins | +0.01per pick | 24cpaid | -2.9%equal weight | 500.00 edge/pick |
| 0xa07d…a037backed Dartmouth Big Green | 33c | 48.84$16 in | Lost — open this pick on its own page | -$16.24 | 1,249 | 16.4%205 W · 1,044 L | -189.4wins | -0.15per pick | 32cpaid | -51.1%equal weight | 33-0.15 edge/pick |
| 0x8a38…81abbacked Dartmouth Big Green | 62c | 43.54$27 in | Lost — open this pick on its own page | -$26.99 | 49 | 59.2%29 W · 20 L | +2.1wins | +0.04per pick | 55cpaid | +13%equal weight | 53+0.03 edge/pick |
| 0xe7e0…a433backed Dartmouth Big Green | 71c | 41.95$30 in | Lost — open this pick on its own page | -$29.78 | 152 | 46.7%71 W · 81 L | -8.3wins | -0.05per pick | 52cpaid | -12.8%equal weight | 45-0.05 edge/pick |
| 0x586d…fb12backed Penn Quakers | 74c | 41.46$31 in | Won — open this pick on its own page | +$10.67 | 185 | 57.8%107 W · 78 L | +7.5wins | +0.04per pick | 54cpaid | +3.1%equal weight | 54+0.04 edge/pick |
| 0xc1b5…2e74backed Dartmouth Big Green | 26c | 40.23$11 in | Lost — open this pick on its own page | -$10.52 | 198 | 60.1%119 W · 79 L | +15.5wins | +0.08per pick | 52cpaid | +18.8%equal weight | 58+0.07 edge/pick |
| 0x380a…c51abacked Penn Quakers | 36c | 31.96$12 in | Won — open this pick on its own page | +$20.46 | 12 | 33.3%4 W · 8 L | +0.3wins | +0.02per pick | 31cpaid | -5.4%equal weight | 51+0.01 edge/pick |
| 0xc653…bb8cbacked Penn Quakers | 72c | 30$22 in | Won — open this pick on its own page | +$8.4 | 390 | 50.5%197 W · 193 L | -34.9wins | -0.09per pick | 59cpaid | -15.4%equal weight | 41-0.08 edge/pick |
| 0xc5b5…7e80backed Dartmouth Big Green | 35c | 29.07$10 in | Lost — open this pick on its own page | -$10.17 | 2,003 | 53.7%1,076 W · 927 L | +101.7wins | +0.05per pick | 49cpaid | +2.8%equal weight | 56+0.05 edge/pick |
| 0x223f…2050backed Penn Quakers | 70c | 28.57$20 in | Won — open this pick on its own page | +$8.57 | 709 | 36.1%256 W · 453 L | -27.3wins | -0.04per pick | 40cpaid | -16.3%equal weight | 46-0.04 edge/pick |
| 0xe70c…c938backed Dartmouth Big Green | 41c | 27.81$11 in | Lost — open this pick on its own page | -$11.4 | 4 | 50%2 W · 2 L | +0.6wins | +0.14per pick | 36cpaid | +13.2%equal weight | 52+0.02 edge/pick |
| 0x89d6…5cdfbacked Dartmouth Big Green | 59c | 26.86$16 in | Lost — open this pick on its own page | -$15.88 | 2 | 0%0 W · 2 L | -0.8wins | -0.42per pick | 42cpaid | -100%equal weight | 47-0.03 edge/pick |
| 0x24ca…5829backed Penn Quakers | 55c | 25.33$14 in | Won — open this pick on its own page | +$11.38 | 155 | 51.6%80 W · 75 L | +4.6wins | +0.03per pick | 49cpaid | +11.2%equal weight | 53+0.03 edge/pick |
| 0x0644…05debacked Dartmouth Big Green | 53c | 23.1$12 in | Lost — open this pick on its own page | -$12.24 | 140 | 49.3%69 W · 71 L | +1.7wins | +0.01per pick | 48cpaid | -2.8%equal weight | 51+0.01 edge/pick |
| 0xe092…9f1abacked Penn Quakers | 71c | 20.97$15 in | Won — open this pick on its own page | +$6.08 | 15 | 60%9 W · 6 L | -1.9wins | -0.13per pick | 73cpaid | -17.6%equal weight | 45-0.05 edge/pick |
| 0x9190…896dbacked Penn Quakers | 57c | 20$11 in | Won — open this pick on its own page | +$8.6 | 15 | 53.3%8 W · 7 L | -0.5wins | -0.03per pick | 57cpaid | -0.7%equal weight | 49-0.01 edge/pick |
| 0x3020…bc04backed Penn Quakers | 74c | 20$15 in | Won — open this pick on its own page | +$5.2 | 167 | 55.7%93 W · 74 L | +10.1wins | +0.06per pick | 50cpaid | +16.2%equal weight | 56+0.05 edge/pick |
| 0xe911…3d4ebacked Penn Quakers | 61c | 18.84$11 in | Won — open this pick on its own page | +$7.35 | 1,531 | 50.1%767 W · 764 L | +34.6wins | +0.02per pick | 48cpaid | -3.3%equal weight | 52+0.02 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 Ncaa Basketball and say nothing about this market.
The rest of this event
Polymarket sells these questions together. 4 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.
- Dartmouth Big Green vs. Penn Quakersthis page
- Dartmouth Big Green vs. Penn Quakers: O/U 153.5Under won
- Dartmouth Big Green vs. Penn Quakers: O/U 154.5Under won
- Dartmouth Big Green vs. Penn Quakers: O/U 155.5Under 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.