TailMyPicks

Check any Polymarket wallet’s real record.

NBA · resolved market

Spread: Cavaliers (-4.5)

Rebuilt .

What this market resolved to

Winning outcome
Raptorsof Cavaliers, Raptors
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
NBAevery record on this page is that Category’s
Volume Polymarket published
$896,764
Volume TailMyPicks’s own read summed
$911,480

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 $896,764 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 299 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 NBA 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 NBA
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0xc807…c12bbacked Cavaliers51c362,916$184,873 inLost — open this pick on its own page-$184,873.2420545.9%94 W · 111 L-12.8wins-0.06per pick52cpaid-12%equal weight44-0.06 edge/pick
0xbddf…c684backed Raptors49c322,222$157,889 inWon — open this pick on its own page+$164,333.2272648.3%351 W · 375 L+30.5wins+0.04per pick44cpaid+11%equal weight55+0.04 edge/pick
0x9495…9a27backed Cavaliers51c162,735$83,077 inLost — open this pick on its own page-$83,076.7669848.6%339 W · 359 L+0.3wins0.00per pick49cpaid-0.5%equal weight500.00 edge/pick
0xa710…23c4backed Raptors49c141,567$69,368 inWon — open this pick on its own page+$72,199.3832653.1%173 W · 153 L+19.0wins+0.06per pick47cpaid+11.3%equal weight56+0.05 edge/pick
0xe5b7…5ee3backed Cavaliers52c100,000$52,000 inLost — open this pick on its own page-$51,999.9111333.6%38 W · 75 L-1.1wins-0.01per pick35cpaid-10.3%equal weight49-0.01 edge/pick
0xa8e0…ad50backed Raptors48c69,782$33,496 inWon — open this pick on its own page+$36,286.8843148.7%210 W · 221 L-5.4wins-0.01per pick50cpaid-4%equal weight49-0.01 edge/pick
0x1117…3532backed Raptors50c65,394$32,793 inWon — open this pick on its own page+$32,600.691,02450.8%520 W · 504 L+18.6wins+0.02per pick49cpaid+5.9%equal weight52+0.02 edge/pick
0x3de4…b032backed Raptors49c44,400$21,756 inWon — open this pick on its own page+$22,643.842458.3%14 W · 10 L+2.2wins+0.09per pick49cpaid+22.4%equal weight55+0.05 edge/pick
0xdd92…6b2abacked Raptors49c30,493$14,942 inWon — open this pick on its own page+$15,551.4912639.7%50 W · 76 L-6.4wins-0.05per pick45cpaid-8.4%equal weight45-0.04 edge/pick
0x0eb7…1f17backed Raptors54c21,608$11,706 inWon — open this pick on its own page+$9,901.4642348%203 W · 220 L-5.5wins-0.01per pick49cpaid-15%equal weight49-0.01 edge/pick
0xacb2…b989backed Raptors48c20,011$9,599 inWon — open this pick on its own page+$10,411.6349244.3%218 W · 274 L+11.8wins+0.02per pick42cpaid+6%equal weight53+0.02 edge/pick
0xdb85…152fbacked Cavaliers52c19,406$10,000 inLost — open this pick on its own page-$10,0009945.5%45 W · 54 L-2.5wins-0.03per pick48cpaid-1%equal weight48-0.02 edge/pick
0x59e5…7a2bbacked Cavaliers51c18,860$9,557 inLost — open this pick on its own page-$9,556.596152.5%32 W · 29 L-1.7wins-0.03per pick55cpaid+4.7%equal weight48-0.02 edge/pick
0x16bb…8492backed Cavaliers48c17,881$8,583 inLost — open this pick on its own page-$8,582.792045%9 W · 11 L-1.6wins-0.08per pick53cpaid-11.8%equal weight46-0.03 edge/pick
0xf09a…a371backed Cavaliers49c17,100$8,379 inLost — open this pick on its own page-$8,3791457.1%8 W · 6 L+1.0wins+0.07per pick50cpaid+12.7%equal weight53+0.02 edge/pick
0x2302…d6d2backed Raptors50c16,052$7,967 inWon — open this pick on its own page+$8,084.971,28650.8%653 W · 633 L+11.2wins+0.01per pick50cpaid-1.9%equal weight51+0.01 edge/pick
0x418d…88a3backed Raptors50c10,500$5,250 inWon — open this pick on its own page+$5,25010248%49 W · 53 L-1.9wins-0.02per pick50cpaid-7.9%equal weight48-0.02 edge/pick
0xd100…853dbacked Raptors50c10,262$5,093 inWon — open this pick on its own page+$5,168.8332351.1%165 W · 158 L+2.9wins+0.01per pick50cpaid+0.6%equal weight51+0.01 edge/pick
0xfe78…0319backed Cavaliers49c9,655$4,752 inLost — open this pick on its own page-$4,752.141,28243.4%557 W · 725 L-51.2wins-0.04per pick47cpaid-12.6%equal weight46-0.04 edge/pick
0xc660…bd28backed Raptors48c9,553$4,585 inWon — open this pick on its own page+$4,967.4259347%279 W · 314 L-7.3wins-0.01per pick48cpaid-4.2%equal weight49-0.01 edge/pick
0x204f…5e14backed Cavaliers42c9,028$3,757 inLost — open this pick on its own page-$3,756.528,98847.5%4,268 W · 4,720 L+96.4wins+0.01per pick46cpaid-5.4%equal weight51+0.01 edge/pick
0x021c…232fbacked Cavaliers53c8,400$4,452 inLost — open this pick on its own page-$4,45212056.7%68 W · 52 L+5.7wins+0.05per pick52cpaid+8.5%equal weight54+0.04 edge/pick
0x6d3c…d294backed Cavaliers51c6,602$3,376 inLost — open this pick on its own page-$3,376.144,32547%2,031 W · 2,294 L-69.5wins-0.02per pick49cpaid-4.1%equal weight48-0.02 edge/pick
0x1aa2…30ccbacked Raptors48c6,078$2,918 inWon — open this pick on its own page+$3,160.7838946%179 W · 210 L-13.6wins-0.03per pick50cpaid-7.2%equal weight46-0.03 edge/pick
0xafe4…f3f7backed Raptors50c6,000$3,000 inWon — open this pick on its own page+$3,00015850.6%80 W · 78 L+10.3wins+0.07per pick44cpaid+21.4%equal weight56+0.06 edge/pick
0x8aba…4961backed Cavaliers51c6,000$3,060 inLost — open this pick on its own page-$3,0607150.7%36 W · 35 L+3.6wins+0.05per pick46cpaid+22.1%equal weight54+0.04 edge/pick
0x7bec…07a8backed Raptors50c6,000$3,030 inWon — open this pick on its own page+$2,97020744%91 W · 116 L+3.4wins+0.02per pick42cpaid+1.2%equal weight52+0.01 edge/pick
0xbed3…e972backed Cavaliers49c5,970$2,925 inLost — open this pick on its own page-$2,925.3862.5%5 W · 3 L+1.1wins+0.13per pick49cpaid+24.5%equal weight54+0.03 edge/pick
0x8d5d…191dbacked Cavaliers51c5,960$3,040 inLost — open this pick on its own page-$3,039.595442.6%23 W · 31 L-3.6wins-0.07per pick49cpaid-14.2%equal weight45-0.04 edge/pick
0x4df3…788fbacked Cavaliers48c5,441$2,623 inLost — open this pick on its own page-$2,623.286,21350.6%3,142 W · 3,071 L+53.8wins+0.01per pick50cpaid+1.6%equal weight51+0.01 edge/pick
0x4c0a…a9bebacked Cavaliers52c5,080$2,642 inLost — open this pick on its own page-$2,641.62437.5%9 W · 15 L-1.7wins-0.07per pick44cpaid+4.4%equal weight46-0.03 edge/pick
0x8c0b…7aa5backed Cavaliers51c5,000$2,550 inLost — open this pick on its own page-$2,55048845.3%221 W · 267 L+18.9wins+0.04per pick41cpaid+1.4%equal weight54+0.04 edge/pick
0x1dfb…0b3dbacked Raptors48c4,201$2,016 inWon — open this pick on its own page+$2,184.385940.7%24 W · 35 L-4.9wins-0.08per pick49cpaid-17.8%equal weight44-0.06 edge/pick
0x4244…03a6backed Raptors48c4,167$2,000 inWon — open this pick on its own page+$2,166.6718349.2%90 W · 93 L-0.5wins0.00per pick49cpaid-0.1%equal weight500.00 edge/pick
0x1a66…ae5ebacked Raptors48c4,167$2,000 inWon — open this pick on its own page+$2,166.6714251.4%73 W · 69 L+2.8wins+0.02per pick49cpaid+4.4%equal weight52+0.02 edge/pick
0x9a54…7191backed Cavaliers51c4,031$2,056 inLost — open this pick on its own page-$2,055.815345.3%24 W · 29 L-2.5wins-0.05per pick50cpaid-8.5%equal weight46-0.03 edge/pick
0xdbdd…a5debacked Cavaliers51c3,623$1,848 inLost — open this pick on its own page-$1,847.813,34153.4%1,785 W · 1,556 L+108.9wins+0.03per pick50cpaid+1.3%equal weight54+0.03 edge/pick
0xb946…2671backed Cavaliers51c3,169$1,611 inLost — open this pick on its own page-$1,611.3165045.1%293 W · 357 L-11.8wins-0.02per pick47cpaid-2%equal weight48-0.02 edge/pick
0xe7ca…a175backed Raptors49c3,000$1,470 inWon — open this pick on its own page+$1,53082442.2%348 W · 476 L-3.7wins0.00per pick43cpaid-1.2%equal weight500.00 edge/pick
0x8e8c…65ddbacked Cavaliers51c2,578$1,315 inLost — open this pick on its own page-$1,314.5617052.4%89 W · 81 L+5.2wins+0.03per pick49cpaid+6.6%equal weight53+0.03 edge/pick
0xa2cc…0cbcbacked Cavaliers51c2,451$1,250 inLost — open this pick on its own page-$1,250.2515545.8%71 W · 84 L-5.7wins-0.04per pick49cpaid-9.1%equal weight46-0.03 edge/pick
0x4852…67c4backed Raptors52c2,273$1,182 inWon — open this pick on its own page+$1,090.865655.4%31 W · 25 L+2.6wins+0.05per pick51cpaid+8%equal weight54+0.03 edge/pick
0xa697…59d5backed Cavaliers51c2,222$1,134 inLost — open this pick on its own page-$1,133.721,90148.7%925 W · 976 L+6.5wins0.00per pick48cpaid+0.8%equal weight500.00 edge/pick
0xcf11…8399backed Cavaliers51c2,200$1,122 inLost — open this pick on its own page-$1,12237539.5%148 W · 227 L-1.2wins0.00per pick40cpaid-0.1%equal weight500.00 edge/pick
0x695d…60d5backed Raptors50c2,040$1,020 inWon — open this pick on its own page+$1,0204264.3%27 W · 15 L+5.8wins+0.14per pick50cpaid+27%equal weight60+0.09 edge/pick
0x78bb…591fbacked Cavaliers51c2,012$1,025 inLost — open this pick on its own page-$1,02530446.7%142 W · 162 L-8.2wins-0.03per pick49cpaid-5.5%equal weight47-0.02 edge/pick
0xf20f…3b33backed Raptors48c1,917$920 inWon — open this pick on its own page+$996.6718343.7%80 W · 103 L-11.0wins-0.06per pick50cpaid-12%equal weight44-0.05 edge/pick
0x820c…cb55backed Raptors49c1,708$837 inWon — open this pick on its own page+$871.161471.4%10 W · 4 L+3.1wins+0.22per pick49cpaid+45.1%equal weight59+0.08 edge/pick
0xa623…a4febacked Cavaliers51c1,616$824 inLost — open this pick on its own page-$824.1645251.1%231 W · 221 L+4.0wins+0.01per pick50cpaid+1.8%equal weight51+0.01 edge/pick
0x6c1d…1f8fbacked Cavaliers51c1,605$819 inLost — open this pick on its own page-$818.7949249.8%245 W · 247 L-0.5wins0.00per pick50cpaid-0.8%equal weight500.00 edge/pick
0xabf5…cfebbacked Raptors51c1,500$765 inWon — open this pick on its own page+$73548054.2%260 W · 220 L+14.0wins+0.03per pick51cpaid+5.8%equal weight53+0.03 edge/pick
0x41b4…de82backed Raptors51c1,449$739 inWon — open this pick on its own page+$710.1758740%235 W · 352 L+24.3wins+0.04per pick36cpaid+3.4%equal weight54+0.04 edge/pick
0x4946…4004backed Raptors49c1,414$700 inWon — open this pick on its own page+$714.2921957.1%125 W · 94 L+6.7wins+0.03per pick54cpaid+6.9%equal weight53+0.03 edge/pick
0x5e30…acbfbacked Cavaliers49c1,143$560 inLost — open this pick on its own page-$560.072,75350.7%1,396 W · 1,357 L+47.0wins+0.02per pick49cpaid+3.9%equal weight52+0.02 edge/pick
0x26c2…01b4backed Cavaliers51c1,137$580 inLost — open this pick on its own page-$580633.3%2 W · 4 L-1.0wins-0.16per pick49cpaid-32.5%equal weight47-0.03 edge/pick
0xf41a…ea2bbacked Cavaliers51c1,111$567 inLost — open this pick on its own page-$566.6150346.5%234 W · 269 L-6.5wins-0.01per pick48cpaid-4.6%equal weight49-0.01 edge/pick
0x1ab2…8fdabacked Cavaliers50c1,100$550 inLost — open this pick on its own page-$55019745.2%89 W · 108 L-7.8wins-0.04per pick49cpaid-7.9%equal weight46-0.03 edge/pick
0x7851…d471backed Raptors48c1,100$528 inWon — open this pick on its own page+$5728148.1%39 W · 42 L+0.4wins0.00per pick48cpaid+1.2%equal weight500.00 edge/pick
0xe9ac…8de4backed Raptors50c1,048$520 inWon — open this pick on its own page+$527.9614854.1%80 W · 68 L+3.7wins+0.02per pick52cpaid+6.1%equal weight52+0.02 edge/pick
0x3da8…80c3backed Cavaliers48c1,042$500 inLost — open this pick on its own page-$5005954.2%32 W · 27 L+3.0wins+0.05per pick49cpaid+19.1%equal weight54+0.04 edge/pick
0xab8c…85fbbacked Raptors49c1,020$500 inWon — open this pick on its own page+$520.412254.5%12 W · 10 L+0.6wins+0.03per pick52cpaid+5.7%equal weight51+0.01 edge/pick
0x300b…f636backed Raptors49c1,020$500 inWon — open this pick on its own page+$520.4116050%80 W · 80 L-2.0wins-0.01per pick51cpaid-3.4%equal weight49-0.01 edge/pick
0x7b47…d615backed Cavaliers50c1,001$501 inLost — open this pick on its own page-$500.557950.1%290 W · 289 L-3.2wins-0.01per pick51cpaid-3.1%equal weight49-0.01 edge/pick
0xb7b3…9573backed Raptors53c1,000$530 inWon — open this pick on its own page+$47073649.9%367 W · 369 L-5.8wins-0.01per pick51cpaid-3.7%equal weight49-0.01 edge/pick
0xfb27…b180backed Raptors50c1,000$500 inWon — open this pick on its own page+$50011153.2%59 W · 52 L+3.2wins+0.03per pick50cpaid+6.3%equal weight53+0.02 edge/pick
0x0dad…4855backed Cavaliers52c1,000$520 inLost — open this pick on its own page-$5208951.7%46 W · 43 L-1.4wins-0.02per pick53cpaid-3.8%equal weight49-0.01 edge/pick
0x62c6…ab7bbacked Cavaliers51c1,000$510 inLost — open this pick on its own page-$5102744.4%12 W · 15 L-1.7wins-0.06per pick51cpaid-14.6%equal weight46-0.03 edge/pick
0x6919…7b24backed Cavaliers52c1,000$515 inLost — open this pick on its own page-$51510045%45 W · 55 L-6.1wins-0.06per pick51cpaid-12.1%equal weight45-0.05 edge/pick
0x77e8…6854backed Cavaliers51c980.39$500 inLost — open this pick on its own page-$5005635.7%20 W · 36 L-7.3wins-0.13per pick49cpaid-26.8%equal weight40-0.09 edge/pick
0x27f7…44b0backed Cavaliers49c973$477 inLost — open this pick on its own page-$476.7737355%205 W · 168 L+8.4wins+0.02per pick53cpaid+5%equal weight52+0.02 edge/pick
0x986c…dbc6backed Raptors46c952.16$438 inWon — open this pick on its own page+$514.1747651.7%246 W · 230 L-6.4wins-0.01per pick53cpaid-3.8%equal weight49-0.01 edge/pick
0x7479…e171backed Cavaliers49c951$465 inLost — open this pick on its own page-$465.214845.3%67 W · 81 L-5.9wins-0.04per pick49cpaid-15.9%equal weight46-0.03 edge/pick
0xbb6f…2653backed Cavaliers49c918.37$450 inLost — open this pick on its own page-$45016249.4%80 W · 82 L-0.3wins0.00per pick50cpaid-0.5%equal weight500.00 edge/pick
0xadfb…c2efbacked Cavaliers50c898.44$452 inLost — open this pick on its own page-$452.0766352.6%349 W · 314 L+30.1wins+0.05per pick48cpaid+9.7%equal weight55+0.04 edge/pick
0x0c99…0c88backed Cavaliers48c800$380 inLost — open this pick on its own page-$3802,40043.6%1,046 W · 1,354 L-82.9wins-0.03per pick47cpaid-9.9%equal weight46-0.03 edge/pick
0x10d4…d953backed Cavaliers51c800$408 inLost — open this pick on its own page-$40816550.9%84 W · 81 L+0.2wins0.00per pick51cpaid+4.5%equal weight500.00 edge/pick
0xa1e2…8a9bbacked Raptors50c800$400 inWon — open this pick on its own page+$4004348.8%21 W · 22 L-0.7wins-0.02per pick50cpaid-5.4%equal weight49-0.01 edge/pick
0x308d…3519backed Cavaliers59c770.51$457 inLost — open this pick on its own page-$4574173.2%30 W · 11 L+7.3wins+0.18per pick55cpaid+33.9%equal weight62+0.11 edge/pick
0x09b5…7e72backed Cavaliers51c746.54$381 inLost — open this pick on its own page-$380.733844.7%17 W · 21 L-2.9wins-0.08per pick52cpaid-5.3%equal weight45-0.05 edge/pick
0xc33d…0d40backed Cavaliers30c740.38$223 inLost — open this pick on its own page-$222.9120353.7%109 W · 94 L+21.5wins+0.11per pick43cpaid+32%equal weight60+0.09 edge/pick
0x0a7e…b805backed Cavaliers59c642.37$379 inLost — open this pick on its own page-$3799958.6%58 W · 41 L+9.5wins+0.10per pick49cpaid+15.2%equal weight58+0.08 edge/pick
0x64db…325bbacked Raptors49c610$299 inWon — open this pick on its own page+$311.11,25948.7%613 W · 646 L+1.5wins0.00per pick49cpaid-0.2%equal weight500.00 edge/pick
0x83ce…835cbacked Cavaliers50c605$303 inLost — open this pick on its own page-$302.8627450%137 W · 137 L-1.6wins-0.01per pick51cpaid-0.9%equal weight49-0.01 edge/pick
0xad8f…6b52backed Cavaliers54c565$308 inLost — open this pick on its own page-$307.743767.6%25 W · 12 L+6.4wins+0.17per pick50cpaid+28.9%equal weight62+0.10 edge/pick
0x8aa6…83f9backed Cavaliers49c500$245 inLost — open this pick on its own page-$24514355.9%80 W · 63 L+6.0wins+0.04per pick52cpaid+6.6%equal weight54+0.04 edge/pick
0x1bfe…9408backed Cavaliers53c500$265 inLost — open this pick on its own page-$2655637.5%21 W · 35 L-6.8wins-0.12per pick50cpaid-22.7%equal weight41-0.08 edge/pick
0x889c…e375backed Raptors50c500$250 inWon — open this pick on its own page+$25050954.8%279 W · 230 L+14.8wins+0.03per pick52cpaid+5.1%equal weight53+0.03 edge/pick
0x9797…c193backed Raptors46c476.08$219 inWon — open this pick on its own page+$257.081060%6 W · 4 L+1.1wins+0.11per pick49cpaid+21.6%equal weight53+0.03 edge/pick
0x4460…54d1backed Raptors45c476.08$214 inWon — open this pick on its own page+$261.84250%1 W · 1 L+0.3wins+0.17per pick34cpaid+11.1%equal weight51+0.01 edge/pick
0x1065…6218backed Raptors48c476$228 inWon — open this pick on its own page+$247.522352.2%12 W · 11 L+1.0wins+0.04per pick48cpaid+18.3%equal weight52+0.02 edge/pick
0x7253…5fa2backed Cavaliers51c444.47$227 inLost — open this pick on its own page-$226.682657.7%15 W · 11 L+1.1wins+0.04per pick53cpaid+8.8%equal weight52+0.02 edge/pick
0x424e…263bbacked Raptors49c420$207 inWon — open this pick on its own page+$213.0362051.1%317 W · 303 L+14.7wins+0.02per pick49cpaid+6.8%equal weight53+0.02 edge/pick
0x09ee…90a4backed Cavaliers51c410$209 inLost — open this pick on its own page-$209.2134850.9%177 W · 171 L+1.9wins+0.01per pick50cpaid+4%equal weight51+0.01 edge/pick
0x7a5d…54dbbacked Cavaliers43c408.55$176 inLost — open this pick on its own page-$176.4168838.5%265 W · 423 L-26.5wins-0.04per pick42cpaid-14%equal weight46-0.04 edge/pick
0xcf73…0215backed Cavaliers51c407.36$208 inLost — open this pick on its own page-$207.761,27747.2%603 W · 674 L-3.3wins0.00per pick47cpaid-1.5%equal weight500.00 edge/pick
0x3b5f…7b99backed Raptors50c400$200 inWon — open this pick on its own page+$20038242.9%164 W · 218 L-11.5wins-0.03per pick46cpaid-7.5%equal weight47-0.03 edge/pick
0x6b3a…2841backed Raptors51c399.9$202 inWon — open this pick on its own page+$197.951,19747.5%569 W · 628 L-32.0wins-0.03per pick50cpaid-5.9%equal weight47-0.03 edge/pick
0xfe99…a1e1backed Cavaliers51c392.16$200 inLost — open this pick on its own page-$2003554.3%19 W · 16 L+5.7wins+0.16per pick38cpaid+51%equal weight61+0.10 edge/pick
0x2114…84c5backed Cavaliers52c346.15$180 inLost — open this pick on its own page-$1805935.6%21 W · 38 L-8.3wins-0.14per pick50cpaid-28.2%equal weight39-0.10 edge/pick
0x3565…0b17backed Cavaliers47c321.28$150 inLost — open this pick on its own page-$15015651.9%81 W · 75 L+1.1wins+0.01per pick51cpaid+1%equal weight51+0.01 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 NBA and say nothing about this market.

The rest of this event

Polymarket sells these questions together. 29 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.