TailMyPicks

Check any Polymarket wallet’s real record.

Tennis · resolved market

Royan: Max Alcala Gurri vs Carlos Sanchez Jover

Rebuilt .

What this market resolved to

Winning outcome
Max Alcala Gurriof Max Alcala Gurri, Carlos Sanchez Jover
Resolved
US/Eastern, the zone Polymarket writes its markets in
Scored in
Tennisevery record on this page is that Category’s
Volume Polymarket published
$199,249
Volume TailMyPicks’s own read summed
$248,356

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 $199,249 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 95 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 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
0x204f…5e14backed Carlos Sanchez Jover3c13,295$338 inLost — open this pick on its own page-$338.198,24145.5%3,746 W · 4,495 L+166.2wins+0.02per pick43cpaid-16.4%equal weight52+0.02 edge/pick
0x2005…75eabacked Carlos Sanchez Jover19c12,674$2,383 inLost — open this pick on its own page-$2,382.8711,66643.4%5,059 W · 6,607 L+22.2wins0.00per pick43cpaid-20%equal weight500.00 edge/pick
0xd218…b5c9backed Max Alcala Gurri79c7,171$5,633 inWon — open this pick on its own page+$1,538.196,79236.9%2,505 W · 4,287 L-98.2wins-0.01per pick38cpaid-20.3%equal weight48-0.01 edge/pick
0x292b…bf0ebacked Max Alcala Gurri79c7,134$5,654 inWon — open this pick on its own page+$1,480.473354.5%18 W · 15 L-0.1wins0.00per pick55cpaid+3.6%equal weight500.00 edge/pick
0xb8c6…7b39backed Carlos Sanchez Jover2c4,801$96 inLost — open this pick on its own page-$96.0338141.2%157 W · 224 L+10.0wins+0.03per pick39cpaid+0.8%equal weight53+0.02 edge/pick
0xc26a…b715backed Carlos Sanchez Jover9c3,647$340 inLost — open this pick on its own page-$34057321.8%125 W · 448 L-13.1wins-0.02per pick24cpaid-13.9%equal weight48-0.02 edge/pick
0x4698…d7a5backed Max Alcala Gurri72c3,472$2,500 inWon — open this pick on its own page+$972.2253655.4%297 W · 239 L-28.6wins-0.05per pick61cpaid-12.2%equal weight44-0.05 edge/pick
0x4ccc…77abbacked Carlos Sanchez Jover11c2,826$316 inLost — open this pick on its own page-$316.3126554.7%145 W · 120 L-6.6wins-0.03per pick57cpaid-5.9%equal weight47-0.02 edge/pick
0xc1d7…47a4backed Carlos Sanchez Jover29c2,377$689 inLost — open this pick on its own page-$688.731,05340.9%431 W · 622 L-25.9wins-0.02per pick43cpaid-7.4%equal weight47-0.02 edge/pick
0xb4d2…ce99backed Carlos Sanchez Jover28c2,052$584 inLost — open this pick on its own page-$584.094,97538.6%1,922 W · 3,053 L-19.9wins0.00per pick39cpaid-7.3%equal weight500.00 edge/pick
0x2374…a426backed Carlos Sanchez Jover10c2,000$200 inLost — open this pick on its own page-$20087837.2%327 W · 551 L-2.3wins0.00per pick38cpaid-1.8%equal weight500.00 edge/pick
0x2ad5…62ffbacked Carlos Sanchez Jover26c2,000$514 inLost — open this pick on its own page-$514.291,22823.1%284 W · 944 L-164.0wins-0.13per pick36cpaid-47%equal weight35-0.13 edge/pick
0xe1c0…ecf1backed Carlos Sanchez Jover31c1,580$493 inLost — open this pick on its own page-$4937625%19 W · 57 L-3.4wins-0.04per pick29cpaid-30.8%equal weight46-0.03 edge/pick
0xa052…ee29backed Carlos Sanchez Jover26c1,547$400 inLost — open this pick on its own page-$4006762.7%42 W · 25 L+6.2wins+0.09per pick53cpaid+26.9%equal weight58+0.07 edge/pick
0xc7d0…1f8abacked Max Alcala Gurri74c1,055$784 inWon — open this pick on its own page+$270.951,00843.8%442 W · 566 L-2.6wins0.00per pick44cpaid-12.7%equal weight500.00 edge/pick
0xe85d…ad4bbacked Carlos Sanchez Jover10c1,000$100 inLost — open this pick on its own page-$10019725.9%51 W · 146 L+5.7wins+0.03per pick23cpaid-0.5%equal weight53+0.03 edge/pick
0xe907…cff6backed Carlos Sanchez Jover16c943.64$148 inLost — open this pick on its own page-$147.712,88739.5%1,141 W · 1,746 L-84.0wins-0.03per pick42cpaid-22.7%equal weight47-0.03 edge/pick
0xeea3…a6a2backed Max Alcala Gurri75c824.87$619 inWon — open this pick on its own page+$205.883,15557.2%1,806 W · 1,349 L+176.3wins+0.06per pick52cpaid-3.8%equal weight56+0.06 edge/pick
0x1ba2…d212backed Carlos Sanchez Jover16c778.62$122 inLost — open this pick on its own page-$122.011,96043.8%858 W · 1,102 L-20.6wins-0.01per pick45cpaid-14.4%equal weight49-0.01 edge/pick
0x60ec…f7b0backed Carlos Sanchez Jover6c716.74$45 inLost — open this pick on its own page-$45.122,06148.6%1,002 W · 1,059 L+35.6wins+0.02per pick47cpaid-8.2%equal weight52+0.02 edge/pick
0x3092…4aa9backed Carlos Sanchez Jover37c667.1$247 inLost — open this pick on its own page-$2479746.4%45 W · 52 L-0.3wins0.00per pick47cpaid+4.5%equal weight500.00 edge/pick
0x98db…dd17backed Max Alcala Gurri71c658.05$469 inWon — open this pick on its own page+$189.195,42256.3%3,054 W · 2,368 L+231.5wins+0.04per pick52cpaid-6.4%equal weight55+0.04 edge/pick
0x5cbb…75a1backed Carlos Sanchez Jover22c496.39$108 inLost — open this pick on its own page-$107.6211338.9%44 W · 69 L-3.5wins-0.03per pick42cpaid-10.7%equal weight47-0.03 edge/pick
0x5929…4684backed Max Alcala Gurri57c489.46$278 inWon — open this pick on its own page+$211.613,79854.9%2,087 W · 1,711 L+111.3wins+0.03per pick52cpaid-1.3%equal weight53+0.03 edge/pick
0xe9cd…9a4cbacked Max Alcala Gurri56c449.75$250 inWon — open this pick on its own page+$199.7519553.3%104 W · 91 L-13.0wins-0.07per pick60cpaid-14.9%equal weight43-0.06 edge/pick
0xef29…2f1ebacked Carlos Sanchez Jover24c416.5$100 inLost — open this pick on its own page-$99.961,13145.4%514 W · 617 L-34.5wins-0.03per pick49cpaid-12.7%equal weight47-0.03 edge/pick
0xfe78…0319backed Carlos Sanchez Jover19c414.58$80 inLost — open this pick on its own page-$80.199,03836.1%3,266 W · 5,772 L-196.3wins-0.02per pick38cpaid-27%equal weight48-0.02 edge/pick
0xa36c…5754backed Carlos Sanchez Jover26c411.54$107 inLost — open this pick on its own page-$10742042.6%179 W · 241 L-11.0wins-0.03per pick45cpaid-10%equal weight47-0.02 edge/pick
0x08cc…67babacked Carlos Sanchez Jover3c400$14 inLost — open this pick on its own page-$13.8610%0 W · 61 L-2.2wins-0.04per pick4cpaid-100%equal weight47-0.03 edge/pick
0x82aa…fe2fbacked Carlos Sanchez Jover6c385$23 inLost — open this pick on its own page-$23.162727.3%171 W · 456 L-15.7wins-0.03per pick30cpaid-7.9%equal weight47-0.02 edge/pick
0x1c70…b25ebacked Max Alcala Gurri79c381.78$300 inWon — open this pick on its own page+$81.7859965.8%394 W · 205 L+4.1wins+0.01per pick65cpaid-1.3%equal weight51+0.01 edge/pick
0xda77…683fbacked Carlos Sanchez Jover31c355.69$111 inLost — open this pick on its own page-$111.195,49848.5%2,667 W · 2,831 L+10.5wins0.00per pick48cpaid-9.9%equal weight500.00 edge/pick
0x561d…4134backed Carlos Sanchez Jover22c305.82$67 inLost — open this pick on its own page-$67.2844949.4%222 W · 227 L+23.1wins+0.05per pick44cpaid+3.6%equal weight55+0.05 edge/pick
0x3cad…92f0backed Carlos Sanchez Jover26c305.35$79 inLost — open this pick on its own page-$793,26240.3%1,314 W · 1,948 L+22.6wins+0.01per pick40cpaid+1.9%equal weight51+0.01 edge/pick
0x6770…5bdfbacked Carlos Sanchez Jover13c302.23$39 inLost — open this pick on its own page-$39.2996945.9%445 W · 524 L+7.7wins+0.01per pick45cpaid-3.7%equal weight51+0.01 edge/pick
0x86b1…c094backed Carlos Sanchez Jover6c300$17 inLost — open this pick on its own page-$17.459721.8%130 W · 467 L+2.7wins0.00per pick21cpaid-13.7%equal weight500.00 edge/pick
0x133a…504abacked Carlos Sanchez Jover28c274.8$76 inLost — open this pick on its own page-$763,45738.9%1,345 W · 2,112 L-15.1wins0.00per pick39cpaid-1.2%equal weight500.00 edge/pick
0x5803…3f3fbacked Carlos Sanchez Jover5c269.55$14 inLost — open this pick on its own page-$1499148.6%482 W · 509 L+43.3wins+0.04per pick44cpaid+1.1%equal weight55+0.04 edge/pick
0x41b1…df57backed Carlos Sanchez Jover22c266.74$60 inLost — open this pick on its own page-$6015531%48 W · 107 L+12.5wins+0.08per pick23cpaid+27.4%equal weight58+0.07 edge/pick
0x1a59…a57ebacked Carlos Sanchez Jover40c249.6$99 inLost — open this pick on its own page-$98.6485749.7%426 W · 431 L+22.0wins+0.03per pick47cpaid+0.8%equal weight53+0.02 edge/pick
0x64ec…931dbacked Carlos Sanchez Jover8c249$20 inLost — open this pick on its own page-$19.9244036.8%162 W · 278 L+6.8wins+0.02per pick35cpaid+11%equal weight52+0.01 edge/pick
0x9888…e6febacked Carlos Sanchez Jover30c244.23$73 inLost — open this pick on its own page-$73.222,44745.9%1,123 W · 1,324 L-12.9wins-0.01per pick46cpaid-5.7%equal weight49-0.01 edge/pick
0x8649…ba57backed Carlos Sanchez Jover26c227.02$58 inLost — open this pick on its own page-$5879646%366 W · 430 L+1.3wins0.00per pick46cpaid+0.4%equal weight500.00 edge/pick
0x9c26…d474backed Carlos Sanchez Jover9c222.22$20 inLost — open this pick on its own page-$2088935.2%313 W · 576 L+1.6wins0.00per pick35cpaid+2%equal weight500.00 edge/pick
0xa9f5…937fbacked Carlos Sanchez Jover37c215$80 inLost — open this pick on its own page-$79.934,65048.2%2,242 W · 2,408 L+31.8wins+0.01per pick48cpaid-8.8%equal weight51+0.01 edge/pick
0xde9f…d43cbacked Max Alcala Gurri72c213.71$155 inWon — open this pick on its own page+$58.936,65250.7%3,373 W · 3,279 L+263.6wins+0.04per pick47cpaid-4.9%equal weight54+0.04 edge/pick
0x42c9…9623backed Max Alcala Gurri74c204.02$151 inWon — open this pick on its own page+$52.544,76049.6%2,361 W · 2,399 L+176.3wins+0.04per pick46cpaid-3.1%equal weight54+0.04 edge/pick
0xf074…13e5backed Carlos Sanchez Jover15c201.43$30 inLost — open this pick on its own page-$302429.2%7 W · 17 L-2.1wins-0.09per pick38cpaid-26.8%equal weight45-0.04 edge/pick
0x489d…f6e3backed Max Alcala Gurri63c185$117 inWon — open this pick on its own page+$68.081,83253%971 W · 861 L-45.6wins-0.02per pick55cpaid-7.7%equal weight47-0.02 edge/pick
0x6d5d…3c7cbacked Carlos Sanchez Jover9c178.88$16 inLost — open this pick on its own page-$15.9250%0 W · 5 L-1.0wins-0.19per pick19cpaid-100%equal weight46-0.03 edge/pick
0xcf5e…95e3backed Carlos Sanchez Jover12c165.25$20 inLost — open this pick on its own page-$19.832958.6%17 W · 12 L+2.3wins+0.08per pick51cpaid+1.6%equal weight55+0.04 edge/pick
0x20ef…bcd3backed Carlos Sanchez Jover12c165.17$20 inLost — open this pick on its own page-$19.82250%1 W · 1 L+0.2wins+0.11per pick39cpaid-25.4%equal weight51+0.01 edge/pick
0x4f12…effbbacked Carlos Sanchez Jover12c165.17$20 inLost — open this pick on its own page-$19.821656.3%9 W · 7 L+0.6wins+0.04per pick52cpaid+4.7%equal weight52+0.01 edge/pick
0xb4e9…d0a8backed Carlos Sanchez Jover12c165.17$20 inLost — open this pick on its own page-$19.82966.7%6 W · 3 L+1.4wins+0.15per pick52cpaid+3.7%equal weight54+0.04 edge/pick
0x3186…2a53backed Carlos Sanchez Jover17c151.24$25 inLost — open this pick on its own page-$25.493265.6%21 W · 11 L+4.5wins+0.14per pick52cpaid+18%equal weight59+0.08 edge/pick
0x1d0a…ea32backed Carlos Sanchez Jover12c147.68$17 inLost — open this pick on its own page-$17.543618.3%80 W · 356 L-21.4wins-0.05per pick23cpaid-32.9%equal weight45-0.05 edge/pick
0x14f3…0796backed Carlos Sanchez Jover19c133.13$25 inLost — open this pick on its own page-$25.081,23446.3%571 W · 663 L+8.7wins+0.01per pick46cpaid-4.1%equal weight51+0.01 edge/pick
0x0eca…c56abacked Carlos Sanchez Jover41c133$54 inLost — open this pick on its own page-$54.2379653%422 W · 374 L+25.2wins+0.03per pick50cpaid+2.5%equal weight53+0.03 edge/pick
0xabce…2f87backed Max Alcala Gurri76c130.01$99 inWon — open this pick on its own page+$31.0117857.3%102 W · 76 L-1.3wins-0.01per pick58cpaid-4.4%equal weight49-0.01 edge/pick
0x962e…1d75backed Max Alcala Gurri71c122.54$87 inWon — open this pick on its own page+$35.5440360.8%245 W · 158 L-0.6wins0.00per pick61cpaid-0.1%equal weight500.00 edge/pick
0x7547…d158backed Carlos Sanchez Jover28c107.62$30 inLost — open this pick on its own page-$30.137,10739.7%2,820 W · 4,287 L-17.5wins0.00per pick40cpaid+0.5%equal weight500.00 edge/pick
0x52a0…ec9dbacked Carlos Sanchez Jover47c107.25$50 inLost — open this pick on its own page-$5058145.8%266 W · 315 L-8.9wins-0.02per pick47cpaid-1.8%equal weight48-0.01 edge/pick
0x6485…a265backed Carlos Sanchez Jover10c105$11 inLost — open this pick on its own page-$10.52,32652.1%1,213 W · 1,113 L+85.3wins+0.04per pick48cpaid+4%equal weight54+0.04 edge/pick
0x84ad…bfb7backed Carlos Sanchez Jover25c103$26 inLost — open this pick on its own page-$25.974,60267.8%3,119 W · 1,483 L+309.9wins+0.07per pick61cpaid+5.1%equal weight57+0.07 edge/pick
0x1e3b…e232backed Max Alcala Gurri71c100.21$71 inWon — open this pick on its own page+$29.063,90150.1%1,953 W · 1,948 L-13.2wins0.00per pick50cpaid-2.2%equal weight500.00 edge/pick
0xd4e2…0f82backed Carlos Sanchez Jover41c98.61$40 inLost — open this pick on its own page-$40.18333.3%1 W · 2 L-0.2wins-0.08per pick41cpaid-27.5%equal weight49-0.01 edge/pick
0xc2be…af12backed Max Alcala Gurri57c95$54 inWon — open this pick on its own page+$40.852,03246.9%952 W · 1,080 L-12.4wins-0.01per pick47cpaid-7.2%equal weight49-0.01 edge/pick
0x7f3d…95b1backed Carlos Sanchez Jover29c86.21$25 inLost — open this pick on its own page-$2522235.1%78 W · 144 L+1.0wins0.00per pick35cpaid+1.5%equal weight500.00 edge/pick
0x775d…6bebbacked Carlos Sanchez Jover21c83$17 inLost — open this pick on its own page-$17.151,77252.1%923 W · 849 L-1.9wins0.00per pick52cpaid-6%equal weight500.00 edge/pick
0xbb3e…b9c5backed Carlos Sanchez Jover50c80$40 inLost — open this pick on its own page-$4038358.2%223 W · 160 L+19.4wins+0.05per pick53cpaid+8.7%equal weight55+0.05 edge/pick
0x51ad…5e56backed Max Alcala Gurri69c72.57$50 inWon — open this pick on its own page+$22.571,67353%887 W · 786 L+45.3wins+0.03per pick50cpaid-2.5%equal weight53+0.03 edge/pick
0x6a80…d472backed Max Alcala Gurri72c69.21$50 inWon — open this pick on its own page+$19.211,19852.4%628 W · 570 L+28.1wins+0.02per pick50cpaid+5.1%equal weight53+0.02 edge/pick
0xf970…f7f6backed Carlos Sanchez Jover29c69$20 inLost — open this pick on its own page-$20.012,52836.2%914 W · 1,614 L-26.1wins-0.01per pick37cpaid-5%equal weight49-0.01 edge/pick
0xe911…3d4ebacked Carlos Sanchez Jover45c66.57$30 inLost — open this pick on its own page-$29.964,47451.7%2,311 W · 2,163 L+133.7wins+0.03per pick49cpaid+0.1%equal weight53+0.03 edge/pick
0x4f9b…cdeebacked Max Alcala Gurri51c66$34 inWon — open this pick on its own page+$32.348341%34 W · 49 L+5.0wins+0.06per pick35cpaid+8.6%equal weight55+0.05 edge/pick
0xb213…49e1backed Carlos Sanchez Jover21c60.25$13 inLost — open this pick on its own page-$12.6920953.6%112 W · 97 L-19.0wins-0.09per pick63cpaid-21%equal weight41-0.08 edge/pick
0x215b…5906backed Carlos Sanchez Jover32c60.15$19 inLost — open this pick on its own page-$19.276124.6%15 W · 46 L-0.4wins-0.01per pick25cpaid-6.2%equal weight500.00 edge/pick
0x0813…41e1backed Max Alcala Gurri72c58$42 inWon — open this pick on its own page+$16.2437158.8%218 W · 153 L-8.9wins-0.02per pick61cpaid-3%equal weight48-0.02 edge/pick
0x90bb…531fbacked Max Alcala Gurri55c50$28 inWon — open this pick on its own page+$22.419941.7%83 W · 116 L+12.3wins+0.06per pick36cpaid+5.6%equal weight56+0.06 edge/pick
0x200f…7a96backed Carlos Sanchez Jover29c47$14 inLost — open this pick on its own page-$13.637,18349.7%3,568 W · 3,615 L+112.9wins+0.02per pick48cpaid+3.4%equal weight52+0.02 edge/pick
0xc5ea…42e8backed Max Alcala Gurri72c42.68$31 inWon — open this pick on its own page+$11.9590459.5%538 W · 366 L+0.9wins0.00per pick59cpaid+0.3%equal weight500.00 edge/pick
0xc8ad…7889backed Max Alcala Gurri72c38.64$28 inWon — open this pick on its own page+$10.6556070.7%396 W · 164 L-14.5wins-0.03per pick73cpaid-4%equal weight47-0.02 edge/pick
0xc846…c413backed Max Alcala Gurri68c31$21 inWon — open this pick on its own page+$9.9256848.9%278 W · 290 L+23.8wins+0.04per pick45cpaid+7.6%equal weight54+0.04 edge/pick
0xf767…ebb1backed Max Alcala Gurri60c30$18 inWon — open this pick on its own page+$124055%22 W · 18 L+1.3wins+0.03per pick52cpaid+3.7%equal weight52+0.02 edge/pick
0x54d1…13f4backed Max Alcala Gurri75c25.32$19 inWon — open this pick on its own page+$6.3373748%354 W · 383 L-1.2wins0.00per pick48cpaid-1%equal weight500.00 edge/pick
0x505f…645ebacked Max Alcala Gurri60c25.21$15 inWon — open this pick on its own page+$10.091,63252.7%860 W · 772 L+13.3wins+0.01per pick52cpaid-7%equal weight51+0.01 edge/pick
0xf30a…61fbbacked Max Alcala Gurri59c22$13 inWon — open this pick on its own page+$9.0348149.5%238 W · 243 L-0.8wins0.00per pick50cpaid-4.6%equal weight500.00 edge/pick
0x4abd…5a5cbacked Carlos Sanchez Jover50c21$11 inLost — open this pick on its own page-$10.541758.5%244 W · 173 L+26.6wins+0.06per pick52cpaid+9.6%equal weight57+0.06 edge/pick
0x9e20…5cf9backed Max Alcala Gurri78c20.39$16 inWon — open this pick on its own page+$4.3935555.5%197 W · 158 L+4.5wins+0.01per pick54cpaid+4.3%equal weight51+0.01 edge/pick
0xbafb…3031backed Max Alcala Gurri77c20.28$16 inWon — open this pick on its own page+$4.5733673.2%246 W · 90 L-15.2wins-0.05per pick78cpaid-5.9%equal weight45-0.04 edge/pick
0x81dd…bd8fbacked Max Alcala Gurri72c20$14 inWon — open this pick on its own page+$5.64933.3%3 W · 6 L-1.0wins-0.12per pick45cpaid-53.1%equal weight47-0.03 edge/pick
0x0df7…1ec1backed Max Alcala Gurri74c20$15 inWon — open this pick on its own page+$5.21,88257.4%1,081 W · 801 L+104.3wins+0.06per pick52cpaid+2.8%equal weight56+0.05 edge/pick
0x9267…5696backed Max Alcala Gurri66c17.68$12 inWon — open this pick on its own page+$621688%190 W · 26 L+35.2wins+0.16per pick72cpaid+22.4%equal weight66+0.15 edge/pick
0xa05a…4635backed Max Alcala Gurri72c15.85$11 inWon — open this pick on its own page+$4.443661.1%22 W · 14 L+0.7wins+0.02per pick59cpaid+28.5%equal weight51+0.01 edge/pick
0xc70b…d2f2backed Max Alcala Gurri79c13.6$11 inWon — open this pick on its own page+$2.7913966.2%92 W · 47 L+17.0wins+0.12per pick54cpaid+22.3%equal weight62+0.10 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.

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.