TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Merida Open Akron: Magda Linette vs Victoria Jimenez Kasintseva

Rebuilt .

What this market resolved to

Winning outcome
Kasintsevaof Linette, Kasintseva
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$355,234
Volume TailMyPicks’s own read summed
$377,916

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 $355,234 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 141 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 Tennis 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 Tennis
WalletEntryPositionResultP/L heldQualified picksWin ratevs expectedRealizable edgeAvg entryROI per pickTail Score
0x5aa9…febebacked Kasintseva67c38,810$26,042 inWon — open this pick on its own page+$12,768.081,41038.4%542 W · 868 L-13.4wins-0.01per pick39cpaid-25%equal weight49-0.01 edge/pick
0xfb31…7b95backed Linette35c23,745$8,371 inLost — open this pick on its own page-$8,371.1968026.2%178 W · 502 L-24.5wins-0.04per pick30cpaid-18.5%equal weight46-0.03 edge/pick
0x38c2…d3a7backed Linette70c22,102$15,476 inLost — open this pick on its own page-$15,475.9348851.6%252 W · 236 L-5.1wins-0.01per pick53cpaid-2.6%equal weight49-0.01 edge/pick
0x5c0b…4d31backed Linette0c20,961$74 inLost — open this pick on its own page-$73.674337.2%16 W · 27 L+1.1wins+0.03per pick35cpaid-16.4%equal weight52+0.02 edge/pick
0x4173…d3edbacked Linette25c19,900$5,000 inLost — open this pick on its own page-$5,000.2355646.4%258 W · 298 L+4.7wins+0.01per pick46cpaid-0.7%equal weight51+0.01 edge/pick
0x2005…75eabacked Linette27c17,137$4,676 inLost — open this pick on its own page-$4,675.5111,43543.4%4,959 W · 6,476 L+17.8wins0.00per pick43cpaid-20.1%equal weight500.00 edge/pick
0xd218…b5c9backed Kasintseva77c16,573$12,705 inWon — open this pick on its own page+$3,868.566,72036.9%2,479 W · 4,241 L-95.8wins-0.01per pick38cpaid-20.5%equal weight48-0.01 edge/pick
0x204f…5e14backed Kasintseva55c16,466$9,122 inWon — open this pick on its own page+$7,344.268,21745.5%3,737 W · 4,480 L+166.6wins+0.02per pick43cpaid-16.3%equal weight52+0.02 edge/pick
0x46e6…d4cdbacked Kasintseva51c13,061$6,696 inWon — open this pick on its own page+$6,365.326550.8%33 W · 32 L+1.9wins+0.03per pick48cpaid+9.9%equal weight52+0.02 edge/pick
0x1117…3532backed Linette74c12,000$8,880 inLost — open this pick on its own page-$8,879.989742.3%41 W · 56 L-3.6wins-0.04per pick46cpaid-6%equal weight47-0.03 edge/pick
0xae30…079ebacked Kasintseva26c9,615$2,500 inWon — open this pick on its own page+$7,115.3841645.4%189 W · 227 L-5.5wins-0.01per pick47cpaid+3.8%equal weight49-0.01 edge/pick
0xde9f…d43cbacked Kasintseva15c8,633$1,324 inWon — open this pick on its own page+$7,309.26,59950.7%3,343 W · 3,256 L+259.7wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0xf588…2b81backed Kasintseva48c7,341$3,559 inWon — open this pick on its own page+$3,781.5881349.1%399 W · 414 L+21.6wins+0.03per pick46cpaid-9.1%equal weight53+0.03 edge/pick
0x3cfb…0628backed Linette60c6,925$4,148 inLost — open this pick on its own page-$4,148.1530241.7%126 W · 176 L-7.9wins-0.03per pick44cpaid-11.9%equal weight47-0.02 edge/pick
0xd6a3…9489backed Kasintseva35c5,794$2,011 inWon — open this pick on its own page+$3,783.392,74630.8%846 W · 1,900 L-67.1wins-0.02per pick33cpaid-36.1%equal weight47-0.02 edge/pick
0x507e…beaebacked Kasintseva41c5,076$2,059 inWon — open this pick on its own page+$3,017.37,01843.2%3,031 W · 3,987 L+124.9wins+0.02per pick41cpaid-9.8%equal weight52+0.02 edge/pick
0xade0…e568backed Kasintseva43c4,626$2,000 inWon — open this pick on its own page+$2,626.226344.4%28 W · 35 L-1.0wins-0.02per pick46cpaid-13.3%equal weight49-0.01 edge/pick
0x7462…3ac3backed Kasintseva9c4,000$360 inWon — open this pick on its own page+$3,6401,68150%841 W · 840 L+30.2wins+0.02per pick48cpaid+13%equal weight52+0.02 edge/pick
0x6b7c…5f83backed Kasintseva39c3,918$1,518 inWon — open this pick on its own page+$2,399.752,42647.3%1,148 W · 1,278 L+45.2wins+0.02per pick45cpaid-13.4%equal weight52+0.02 edge/pick
0xee61…debfbacked Kasintseva24c3,850$912 inWon — open this pick on its own page+$2,937.282,86544.3%1,269 W · 1,596 L+6.0wins0.00per pick44cpaid-20.8%equal weight500.00 edge/pick
0x9dea…3792backed Linette65c3,269$2,117 inLost — open this pick on its own page-$2,116.7836968%251 W · 118 L-1.1wins0.00per pick68cpaid-1.7%equal weight500.00 edge/pick
0x3b62…b97cbacked Linette75c3,140$2,354 inLost — open this pick on its own page-$2,354.3520%0 W · 2 L-1.3wins-0.64per pick64cpaid-100%equal weight45-0.05 edge/pick
0xada5…db70backed Kasintseva26c2,912$758 inWon — open this pick on its own page+$2,153.5338133.9%129 W · 252 L-3.8wins-0.01per pick35cpaid-1.6%equal weight49-0.01 edge/pick
0x70ac…0c7dbacked Linette71c2,597$1,845 inLost — open this pick on its own page-$1,845.112,53753.6%1,361 W · 1,176 L+61.9wins+0.02per pick51cpaid-5.7%equal weight53+0.02 edge/pick
0x046c…2a9cbacked Linette67c2,569$1,725 inLost — open this pick on its own page-$1,725.4835247.2%166 W · 186 L-23.2wins-0.07per pick54cpaid-16.5%equal weight43-0.06 edge/pick
0xacde…cff5backed Linette33c2,179$716 inLost — open this pick on its own page-$716425%1 W · 3 L-0.3wins-0.07per pick32cpaid-47.9%equal weight49-0.01 edge/pick
0xdc16…40a5backed Kasintseva46c2,085$950 inWon — open this pick on its own page+$1,134.641,11842.8%479 W · 639 L-7.3wins-0.01per pick43cpaid-2.5%equal weight49-0.01 edge/pick
0x8a21…e7f0backed Kasintseva28c1,829$515 inWon — open this pick on its own page+$1,314.094247.6%20 W · 22 L-1.2wins-0.03per pick50cpaid-6%equal weight48-0.02 edge/pick
0xbc67…5286backed Kasintseva73c1,800$1,314 inWon — open this pick on its own page+$48647057.2%269 W · 201 L+16.8wins+0.04per pick54cpaid+1.5%equal weight54+0.03 edge/pick
0xcb9a…412ebacked Linette25c1,374$350 inLost — open this pick on its own page-$349.7913439.6%53 W · 81 L-6.9wins-0.05per pick45cpaid-16.3%equal weight45-0.04 edge/pick
0x75b3…be68backed Kasintseva37c1,351$500 inWon — open this pick on its own page+$851.354040%16 W · 24 L-5.6wins-0.14per pick54cpaid-27.3%equal weight40-0.09 edge/pick
0x6b1e…65c1backed Linette76c1,300$988 inLost — open this pick on its own page-$9887951.9%41 W · 38 L-0.1wins0.00per pick52cpaid-6%equal weight500.00 edge/pick
0xd038…8f51backed Kasintseva28c1,211$338 inWon — open this pick on its own page+$872.474,28840.5%1,737 W · 2,551 L-139.3wins-0.03per pick44cpaid-20.5%equal weight46-0.03 edge/pick
0x661d…4dc6backed Kasintseva24c1,112$264 inWon — open this pick on its own page+$848.6775748.6%368 W · 389 L+16.5wins+0.02per pick46cpaid-4.6%equal weight52+0.02 edge/pick
0x920d…38adbacked Linette47c1,089$512 inLost — open this pick on its own page-$511.656033.3%20 W · 40 L-4.3wins-0.07per pick41cpaid-23.4%equal weight44-0.05 edge/pick
0xd1ed…d7cbbacked Kasintseva75c1,036$780 inWon — open this pick on its own page+$256.3365647.6%312 W · 344 L+17.8wins+0.03per pick45cpaid-12.2%equal weight53+0.03 edge/pick
0x40f7…1f5ebacked Kasintseva62c1,000$618 inWon — open this pick on its own page+$382.1174743.6%326 W · 421 L-6.6wins-0.01per pick45cpaid-8.3%equal weight49-0.01 edge/pick
0x9d8a…5201backed Linette17c1,000$167 inLost — open this pick on its own page-$167.031,42128.6%407 W · 1,014 L+4.5wins0.00per pick28cpaid-8.8%equal weight500.00 edge/pick
0x4b03…71babacked Linette57c910.01$520 inLost — open this pick on its own page-$519.6128552.3%149 W · 136 L-0.9wins0.00per pick53cpaid-4.1%equal weight500.00 edge/pick
0xcd3d…e7ebbacked Kasintseva23c874.35$200 inWon — open this pick on its own page+$674.351,13027.9%315 W · 815 L+1.6wins0.00per pick28cpaid-11.8%equal weight500.00 edge/pick
0xe16c…1dd4backed Kasintseva62c805.32$499 inWon — open this pick on its own page+$306.021752.9%9 W · 8 L+0.1wins+0.01per pick52cpaid-1.1%equal weight500.00 edge/pick
0x0f8e…3082backed Kasintseva38c739.24$283 inWon — open this pick on its own page+$456.671,21841.1%500 W · 718 L-30.1wins-0.02per pick44cpaid-16%equal weight47-0.02 edge/pick
0xf519…906bbacked Linette68c734.38$499 inLost — open this pick on its own page-$499.3864755.2%357 W · 290 L-6.3wins-0.01per pick56cpaid-0.8%equal weight49-0.01 edge/pick
0x4042…0bdabacked Kasintseva35c717.63$250 inWon — open this pick on its own page+$467.6398240.1%394 W · 588 L-7.1wins-0.01per pick41cpaid-1.2%equal weight49-0.01 edge/pick
0xf95a…d895backed Linette14c714.29$100 inLost — open this pick on its own page-$10018932.3%61 W · 128 L-8.3wins-0.04per pick37cpaid-23.8%equal weight46-0.04 edge/pick
0x21c2…6749backed Kasintseva68c707$478 inWon — open this pick on its own page+$228.51,00846%464 W · 544 L-19.0wins-0.02per pick48cpaid-19.5%equal weight48-0.02 edge/pick
0x9086…4d46backed Kasintseva46c652.17$300 inWon — open this pick on its own page+$352.171,84148.5%892 W · 949 L-32.0wins-0.02per pick50cpaid-3.8%equal weight48-0.02 edge/pick
0xe167…03a1backed Kasintseva55c632.75$346 inWon — open this pick on its own page+$286.6431647.8%151 W · 165 L-4.4wins-0.01per pick49cpaid-5.6%equal weight49-0.01 edge/pick
0xaea0…0decbacked Kasintseva60c614$369 inWon — open this pick on its own page+$245.4197046.6%452 W · 518 L-8.0wins-0.01per pick47cpaid-17.5%equal weight49-0.01 edge/pick
0x7db0…f397backed Kasintseva64c572$368 inWon — open this pick on its own page+$204.1713647.1%64 W · 72 L+2.3wins+0.02per pick45cpaid-11.6%equal weight52+0.01 edge/pick
0xfd08…0635backed Linette73c531$390 inLost — open this pick on its own page-$389.7570465.2%459 W · 245 L+29.1wins+0.04per pick61cpaid+3.9%equal weight54+0.04 edge/pick
0xc521…b46abacked Linette40c500$200 inLost — open this pick on its own page-$20025544.7%114 W · 141 L-6.9wins-0.03per pick47cpaid-3.7%equal weight47-0.02 edge/pick
0x02ea…220cbacked Kasintseva15c464.75$70 inWon — open this pick on its own page+$394.7527935.8%100 W · 179 L+9.0wins+0.03per pick33cpaid-2.9%equal weight53+0.03 edge/pick
0xff34…694bbacked Linette71c448.98$318 inLost — open this pick on its own page-$318.052,76153.9%1,487 W · 1,274 L+73.8wins+0.03per pick51cpaid+0.4%equal weight53+0.03 edge/pick
0x97a0…da35backed Kasintseva27c402.78$110 inWon — open this pick on its own page+$292.7847946.3%222 W · 257 L+9.2wins+0.02per pick44cpaid-4.6%equal weight52+0.02 edge/pick
0x64ae…ead9backed Linette20c400$80 inLost — open this pick on its own page-$8060641.6%252 W · 354 L-5.5wins-0.01per pick42cpaid-1%equal weight49-0.01 edge/pick
0xafe3…1f2abacked Linette77c376$291 inLost — open this pick on its own page-$29112162%75 W · 46 L-14.3wins-0.12per pick74cpaid-13.3%equal weight39-0.10 edge/pick
0xa13b…1a4dbacked Linette64c343.75$220 inLost — open this pick on its own page-$2202634.6%9 W · 17 L-3.7wins-0.14per pick49cpaid-22.4%equal weight42-0.07 edge/pick
0x1f35…95dabacked Kasintseva25c330.76$81 inWon — open this pick on its own page+$249.2745343.9%199 W · 254 L+10.4wins+0.02per pick42cpaid-8.5%equal weight52+0.02 edge/pick
0xc383…c054backed Linette72c320.11$230 inLost — open this pick on its own page-$230.037057.1%40 W · 30 L-2.7wins-0.04per pick61cpaid-2.9%equal weight47-0.03 edge/pick
0x9318…a645backed Kasintseva32c312.5$100 inWon — open this pick on its own page+$212.518659.7%111 W · 75 L+2.4wins+0.01per pick58cpaid-2.4%equal weight51+0.01 edge/pick
0x8ba9…bfaebacked Kasintseva20c304.6$61 inWon — open this pick on its own page+$243.8917754.8%97 W · 80 L-3.7wins-0.02per pick57cpaid+0.5%equal weight48-0.02 edge/pick
0x6932…6878backed Kasintseva24c301.65$74 inWon — open this pick on its own page+$22886835.4%307 W · 561 L+22.9wins+0.03per pick33cpaid+10.1%equal weight53+0.03 edge/pick
0x051b…09d4backed Kasintseva19c275.57$52 inWon — open this pick on its own page+$223.5767836%244 W · 434 L+8.7wins+0.01per pick35cpaid+0.6%equal weight51+0.01 edge/pick
0xc629…5e51backed Kasintseva38c263.29$100 inWon — open this pick on its own page+$163.2957349.6%284 W · 289 L-2.5wins0.00per pick50cpaid-2.9%equal weight500.00 edge/pick
0xca4a…338abacked Linette41c245.51$100 inLost — open this pick on its own page-$10013648.5%66 W · 70 L-7.4wins-0.05per pick54cpaid-9.9%equal weight45-0.05 edge/pick
0x7b7f…e826backed Kasintseva32c234.38$75 inWon — open this pick on its own page+$159.3869350.5%350 W · 343 L-9.1wins-0.01per pick52cpaid-3.9%equal weight49-0.01 edge/pick
0x43e8…af56backed Linette30c230.01$70 inLost — open this pick on its own page-$69.528639.5%34 W · 52 L-2.6wins-0.03per pick43cpaid-22%equal weight47-0.02 edge/pick
0xf18a…e4e5backed Kasintseva44c226.25$101 inWon — open this pick on its own page+$125.652,34351.6%1,209 W · 1,134 L+95.2wins+0.04per pick48cpaid+0.3%equal weight54+0.04 edge/pick
0x1d08…2142backed Linette26c219.33$56 inLost — open this pick on its own page-$56.2110348.5%50 W · 53 L-1.2wins-0.01per pick50cpaid-15.6%equal weight49-0.01 edge/pick
0xa07d…a037backed Linette37c215.64$80 inLost — open this pick on its own page-$80.473,27013.8%450 W · 2,820 L-549.1wins-0.17per pick31cpaid-57.4%equal weight31-0.17 edge/pick
0x545d…c122backed Kasintseva38c215.08$81 inWon — open this pick on its own page+$134.3146030.4%140 W · 320 L-18.7wins-0.04per pick34cpaid-19.5%equal weight46-0.04 edge/pick
0x9fc3…675bbacked Kasintseva77c207.67$161 inWon — open this pick on its own page+$46.9813763.5%87 W · 50 L+3.3wins+0.02per pick61cpaid+2.9%equal weight52+0.02 edge/pick
0xa924…b1b9backed Linette21c200$42 inLost — open this pick on its own page-$4213923.7%33 W · 106 L+0.9wins+0.01per pick23cpaid-9.1%equal weight51+0.01 edge/pick
0x35f3…092fbacked Kasintseva76c198.95$151 inWon — open this pick on its own page+$47.9511247.3%53 W · 59 L-11.0wins-0.10per pick57cpaid-13.9%equal weight41-0.08 edge/pick
0xbfd7…f0bfbacked Kasintseva50c198.61$99 inWon — open this pick on its own page+$100.067,81650.6%3,958 W · 3,858 L+95.4wins+0.01per pick49cpaid-4.6%equal weight51+0.01 edge/pick
0xc990…80bbbacked Kasintseva26c195.8$50 inWon — open this pick on its own page+$145.82356.5%13 W · 10 L+1.3wins+0.06per pick51cpaid+7.7%equal weight53+0.03 edge/pick
0x8a1f…cfc5backed Linette26c189.84$50 inLost — open this pick on its own page-$49.510%0 W · 1 L-0.3wins-0.26per pick26cpaid-100%equal weight49-0.01 edge/pick
0x8b64…a351backed Linette76c175$133 inLost — open this pick on its own page-$13335268.2%240 W · 112 L-0.5wins0.00per pick68cpaid-0.1%equal weight500.00 edge/pick
0x1ff2…cf14backed Kasintseva26c160.97$41 inWon — open this pick on its own page+$119.642365.2%15 W · 8 L+2.4wins+0.10per pick55cpaid+21.1%equal weight55+0.05 edge/pick
0x9cf7…e5a5backed Kasintseva32c156.25$50 inWon — open this pick on its own page+$106.251,26634.2%433 W · 833 L-43.2wins-0.03per pick38cpaid-9.8%equal weight46-0.03 edge/pick
0x51ad…5e56backed Kasintseva74c153.14$113 inWon — open this pick on its own page+$40.411,67153%885 W · 786 L+44.7wins+0.03per pick50cpaid-2.5%equal weight53+0.03 edge/pick
0x2b85…bf37backed Linette25c151.72$38 inLost — open this pick on its own page-$37.9879951.1%408 W · 391 L+9.3wins+0.01per pick50cpaid-5.4%equal weight51+0.01 edge/pick
0x5f07…9d0fbacked Linette66c148.45$98 inLost — open this pick on its own page-$98.470652.7%372 W · 334 L-19.0wins-0.03per pick55cpaid-5.4%equal weight47-0.03 edge/pick
0xa78e…b6c9backed Linette72c147.6$106 inLost — open this pick on its own page-$105.611865.3%77 W · 41 L+4.9wins+0.04per pick61cpaid+10.8%equal weight54+0.03 edge/pick
0x1813…4dfebacked Linette80c141.25$113 inLost — open this pick on its own page-$112.7829063.8%185 W · 105 L+3.2wins+0.01per pick63cpaid+2.2%equal weight51+0.01 edge/pick
0x976e…8453backed Linette75c131.2$99 inLost — open this pick on its own page-$98.727556%154 W · 121 L-10.1wins-0.04per pick60cpaid-4.9%equal weight46-0.03 edge/pick
0x2644…2432backed Linette77c129.87$100 inLost — open this pick on its own page-$100666.7%4 W · 2 L-0.2wins-0.04per pick70cpaid-4.6%equal weight49-0.01 edge/pick
0x6c10…4e76backed Kasintseva11c127.27$14 inWon — open this pick on its own page+$113.2733326.4%88 W · 245 L-14.1wins-0.04per pick31cpaid-17.7%equal weight46-0.04 edge/pick
0xfcf1…99d3backed Linette75c123.75$93 inLost — open this pick on its own page-$92.8138652.3%202 W · 184 L-2.8wins-0.01per pick53cpaid-5.3%equal weight49-0.01 edge/pick
0xcb16…96b5backed Kasintseva50c122.04$61 inWon — open this pick on its own page+$61.0944448.9%217 W · 227 L-13.8wins-0.03per pick52cpaid-10.1%equal weight47-0.03 edge/pick
0x94bb…c320backed Linette50c121.81$60 inLost — open this pick on its own page-$60.3812548%60 W · 65 L+0.7wins+0.01per pick47cpaid-6.2%equal weight510.00 edge/pick
0xf102…1348backed Kasintseva26c115$30 inWon — open this pick on its own page+$85.11,48932.6%486 W · 1,003 L+22.2wins+0.01per pick31cpaid+6.4%equal weight52+0.01 edge/pick
0xa509…ae46backed Linette50c114.81$57 inLost — open this pick on its own page-$56.936,78648.8%3,310 W · 3,476 L+56.2wins+0.01per pick48cpaid-15.5%equal weight51+0.01 edge/pick
0x7e1a…d5a3backed Linette21c106.93$23 inLost — open this pick on its own page-$22.75648.2%27 W · 29 L+1.9wins+0.03per pick45cpaid-4%equal weight53+0.02 edge/pick
0x099f…c1e1backed Linette72c103.48$74 inLost — open this pick on its own page-$7495846.6%446 W · 512 L+7.0wins+0.01per pick46cpaid-5.3%equal weight51+0.01 edge/pick
0x1e3b…e232backed Kasintseva25c100.54$25 inWon — open this pick on its own page+$75.413,90150.1%1,953 W · 1,948 L-13.2wins0.00per pick50cpaid-2.2%equal weight500.00 edge/pick
0x90c5…534cbacked Linette75c100$75 inLost — open this pick on its own page-$7577967.8%528 W · 251 L-6.2wins-0.01per pick69cpaid-1.2%equal weight49-0.01 edge/pick
0x4fab…708bbacked Kasintseva18c99.41$18 inWon — open this pick on its own page+$81.211,27630.4%388 W · 888 L-11.5wins-0.01per pick31cpaid-6.6%equal weight49-0.01 edge/pick
0x4a3d…3ec1backed Linette32c94.78$30 inLost — open this pick on its own page-$30.339530.5%29 W · 66 L-2.0wins-0.02per pick33cpaid-2.4%equal weight48-0.02 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 Tennis 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.

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.