Tennis · resolved market

Cincinnati Open: Joao Fonseca vs Botic van de Zandschulp

https://tailmypicks.com/m/0x8cb9d527416db370493cb8fce92f7b5ea6a1a90ea5000a9e71e73f8f9a3d0c6d

Rebuilt 5 hours ago.

Winning outcome: Joao Fonsecaof Joao Fonseca, Botic van de Zandschulp
Resolved: Aug 16, 2026, EDTUS/Eastern, the zone Polymarket writes its markets in
Scored in: Tennisevery record on this page is that Category’s

Volume Polymarket published: $264,781
Volume TailMyPicks’s own read summed: $320,606

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 $264,781 — the venue’s figure.

Open this market on Polymarket (opens in a new tab)

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 192 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 market					This wallet’s whole record in Tennis
Wallet	Entry	Position	Result	P/L held	Qualified picks	Win rate	vs expected	Realizable edge	Avg entry	ROI per pick	Tail Score
0x076d…8d4cbacked Botic van de Zandschulp	28c	21,761$6,093 in	Lost — open this pick on its own page	-$6,092.99	4,341	52.3%2,271 W · 2,070 L	+63.3wins	+0.01per pick	51cpaid	-2%equal weight	52+0.01 edge/pick
0x9d73…76fabacked Joao Fonseca	74c	17,324$12,805 in	Won — open this pick on its own page	+$4,519.57	16	56.3%9 W · 7 L	-1.7wins	-0.11per pick	67cpaid	-16.7%equal weight	45-0.04 edge/pick
0x464f…01b7backed Botic van de Zandschulp	0c	15,099$15 in	Lost — open this pick on its own page	-$15.19	31	16.1%5 W · 26 L	+0.2wins	+0.01per pick	15cpaid	-70.8%equal weight	500.00 edge/pick
0x6d3c…d294backed Joao Fonseca	70c	10,482$7,328 in	Won — open this pick on its own page	+$3,153.69	2,444	51.3%1,254 W · 1,190 L	+14.1wins	+0.01per pick	51cpaid	+0.2%equal weight	51+0.01 edge/pick
0xfe78…0319backed Botic van de Zandschulp	16c	10,393$1,715 in	Lost — open this pick on its own page	-$1,714.53	9,038	36.1%3,266 W · 5,772 L	-196.3wins	-0.02per pick	38cpaid	-27%equal weight	48-0.02 edge/pick
0xfb51…742dbacked Joao Fonseca	71c	10,000$7,080 in	Won — open this pick on its own page	+$2,919.98	158	60.8%96 W · 62 L	+4.8wins	+0.03per pick	58cpaid	-2%equal weight	53+0.03 edge/pick
0x2fd7…7e74backed Joao Fonseca	68c	8,559$5,800 in	Won — open this pick on its own page	+$2,759.02	42	59.5%25 W · 17 L	-3.2wins	-0.08per pick	67cpaid	-10.4%equal weight	45-0.05 edge/pick
0x9cb9…32f2backed Botic van de Zandschulp	22c	6,000$1,320 in	Lost — open this pick on its own page	-$1,320	528	44.7%236 W · 292 L	+30.8wins	+0.06per pick	39cpaid	+6.7%equal weight	56+0.06 edge/pick
0x56ac…d77ebacked Botic van de Zandschulp	30c	5,197$1,559 in	Lost — open this pick on its own page	-$1,559.19	627	52%326 W · 301 L	-12.7wins	-0.02per pick	54cpaid	-5.2%equal weight	48-0.02 edge/pick
0x5268…135dbacked Botic van de Zandschulp	25c	4,673$1,173 in	Lost — open this pick on its own page	-$1,172.99	4,253	45%1,912 W · 2,341 L	+20.1wins	0.00per pick	44cpaid	-17%equal weight	510.00 edge/pick
0xc3c3…eec8backed Joao Fonseca	70c	4,000$2,800 in	Won — open this pick on its own page	+$1,200	392	49.7%195 W · 197 L	+6.4wins	+0.02per pick	48cpaid	-2.6%equal weight	52+0.02 edge/pick
0x32b4…8b21backed Joao Fonseca	70c	3,895$2,741 in	Won — open this pick on its own page	+$1,154.47	3,726	42.4%1,580 W · 2,146 L	-48.6wins	-0.01per pick	44cpaid	-16.7%equal weight	49-0.01 edge/pick
0x3622…3facbacked Botic van de Zandschulp	31c	2,634$817 in	Lost — open this pick on its own page	-$816.56	87	69%60 W · 27 L	+5.3wins	+0.06per pick	63cpaid	+8.1%equal weight	55+0.05 edge/pick
0xdeff…78f8backed Botic van de Zandschulp	31c	2,566$795 in	Lost — open this pick on its own page	-$795.34	436	47.2%206 W · 230 L	-3.9wins	-0.01per pick	48cpaid	+53.2%equal weight	49-0.01 edge/pick
0xbb25…62edbacked Botic van de Zandschulp	20c	2,556$500 in	Lost — open this pick on its own page	-$500	40	30%12 W · 28 L	-3.9wins	-0.10per pick	40cpaid	-27.7%equal weight	43-0.06 edge/pick
0x6485…a265backed Joao Fonseca	69c	2,041$1,412 in	Won — open this pick on its own page	+$628.94	2,326	52.1%1,213 W · 1,113 L	+85.3wins	+0.04per pick	48cpaid	+4%equal weight	54+0.04 edge/pick
0xb6e0…ff0fbacked Joao Fonseca	71c	2,000$1,420 in	Won — open this pick on its own page	+$580	14	35.7%5 W · 9 L	-1.0wins	-0.07per pick	43cpaid	-21.6%equal weight	47-0.03 edge/pick
0xc452…7234backed Botic van de Zandschulp	27c	1,852$500 in	Lost — open this pick on its own page	-$500	104	53.8%56 W · 48 L	+4.9wins	+0.05per pick	49cpaid	+10.6%equal weight	54+0.04 edge/pick
0x99fc…ec26backed Joao Fonseca	56c	1,786$1,000 in	Won — open this pick on its own page	+$785.71	650	40%260 W · 390 L	-20.7wins	-0.03per pick	43cpaid	-13%equal weight	47-0.03 edge/pick
0xd88a…a7e4backed Joao Fonseca	71c	1,708$1,220 in	Won — open this pick on its own page	+$488.4	17	64.7%11 W · 6 L	+0.1wins	0.00per pick	64cpaid	-0.5%equal weight	500.00 edge/pick
0x03f4…7e44backed Botic van de Zandschulp	30c	1,680$504 in	Lost — open this pick on its own page	-$504	368	38.3%141 W · 227 L	+7.0wins	+0.02per pick	36cpaid	+3.6%equal weight	52+0.02 edge/pick
0x2de2…11a9backed Botic van de Zandschulp	30c	1,667$500 in	Lost — open this pick on its own page	-$500	105	46.7%49 W · 56 L	+4.8wins	+0.05per pick	42cpaid	+13.2%equal weight	54+0.04 edge/pick
0x5b63…11a4backed Botic van de Zandschulp	21c	1,629$344 in	Lost — open this pick on its own page	-$343.53	5,009	41.4%2,075 W · 2,934 L	-82.9wins	-0.02per pick	43cpaid	-15.7%equal weight	48-0.02 edge/pick
0xa514…9c8fbacked Botic van de Zandschulp	32c	1,563$500 in	Lost — open this pick on its own page	-$500	130	58.5%76 W · 54 L	+4.3wins	+0.03per pick	55cpaid	+6.7%equal weight	53+0.03 edge/pick
0xa032…2090backed Joao Fonseca	71c	1,460$1,036 in	Won — open this pick on its own page	+$424.27	1,745	48.1%840 W · 905 L	-28.1wins	-0.02per pick	50cpaid	-8%equal weight	48-0.02 edge/pick
0x2005…75eabacked Botic van de Zandschulp	32c	1,412$448 in	Lost — open this pick on its own page	-$448.04	11,666	43.4%5,059 W · 6,607 L	+22.2wins	0.00per pick	43cpaid	-20%equal weight	500.00 edge/pick
0x691d…aa15backed Joao Fonseca	72c	1,391$1,000 in	Won — open this pick on its own page	+$390.79	12	66.7%8 W · 4 L	+0.4wins	+0.04per pick	63cpaid	-6.9%equal weight	51+0.01 edge/pick
0x8980…9ae4backed Joao Fonseca	75c	1,333$1,000 in	Won — open this pick on its own page	+$333.33	16	68.8%11 W · 5 L	+0.2wins	+0.01per pick	68cpaid	+1.5%equal weight	500.00 edge/pick
0x83de…89c6backed Joao Fonseca	72c	1,170$843 in	Won — open this pick on its own page	+$327.66	45	62.2%28 W · 17 L	-0.6wins	-0.01per pick	64cpaid	-5.6%equal weight	49-0.01 edge/pick
0x0f17…0724backed Botic van de Zandschulp	35c	1,103$387 in	Lost — open this pick on its own page	-$387.19	746	54.8%409 W · 337 L	+46.0wins	+0.06per pick	49cpaid	+4.1%equal weight	57+0.06 edge/pick
0x78a1…5551backed Botic van de Zandschulp	19c	1,000$185 in	Lost — open this pick on its own page	-$185.37	904	35.7%323 W · 581 L	-15.7wins	-0.02per pick	37cpaid	-14.4%equal weight	48-0.02 edge/pick
0x5ee0…d6a6backed Botic van de Zandschulp	30c	1,000$300 in	Lost — open this pick on its own page	-$300	110	55.5%61 W · 49 L	+4.8wins	+0.04per pick	51cpaid	+14.8%equal weight	54+0.04 edge/pick
0x81a9…df08backed Botic van de Zandschulp	30c	1,000$300 in	Lost — open this pick on its own page	-$300	265	46.4%123 W · 142 L	-1.0wins	0.00per pick	47cpaid	-1.7%equal weight	500.00 edge/pick
0x51e1…5ec9backed Botic van de Zandschulp	9c	999.99$88 in	Lost — open this pick on its own page	-$87.8	440	18.9%83 W · 357 L	+4.1wins	+0.01per pick	18cpaid	-7%equal weight	51+0.01 edge/pick
0x77d5…732ebacked Joao Fonseca	54c	999.97$540 in	Won — open this pick on its own page	+$459.99	353	54.4%192 W · 161 L	+17.4wins	+0.05per pick	49cpaid	+10%equal weight	55+0.05 edge/pick
0x2dbe…7833backed Botic van de Zandschulp	11c	888.86$100 in	Lost — open this pick on its own page	-$100	151	15.9%24 W · 127 L	-10.0wins	-0.07per pick	23cpaid	-33.3%equal weight	44-0.06 edge/pick
0xd335…fe54backed Botic van de Zandschulp	12c	833.33$100 in	Lost — open this pick on its own page	-$100	124	33.9%42 W · 82 L	-0.5wins	0.00per pick	34cpaid	+5.8%equal weight	500.00 edge/pick
0xbd34…7f2abacked Botic van de Zandschulp	4c	806.97$30 in	Lost — open this pick on its own page	-$30	15	13.3%2 W · 13 L	-0.9wins	-0.06per pick	20cpaid	-81.3%equal weight	47-0.02 edge/pick
0xc74b…4e15backed Botic van de Zandschulp	13c	768.86$100 in	Lost — open this pick on its own page	-$100	61	27.9%17 W · 44 L	+0.1wins	0.00per pick	28cpaid	+11.6%equal weight	500.00 edge/pick
0x2a69…d2f7backed Botic van de Zandschulp	28c	740.5$207 in	Lost — open this pick on its own page	-$207.34	1,512	24.1%364 W · 1,148 L	-41.1wins	-0.03per pick	27cpaid	-23.4%equal weight	47-0.03 edge/pick
0x5505…aa44backed Botic van de Zandschulp	30c	676.75$203 in	Lost — open this pick on its own page	-$203.03	952	37.7%359 W · 593 L	-9.3wins	-0.01per pick	39cpaid	-2.6%equal weight	49-0.01 edge/pick
0x9767…1a16backed Botic van de Zandschulp	38c	649.13$247 in	Lost — open this pick on its own page	-$246.67	355	50.7%180 W · 175 L	+15.2wins	+0.04per pick	46cpaid	+6.7%equal weight	54+0.04 edge/pick
0x2bfc…878ebacked Botic van de Zandschulp	45c	647.78$291 in	Lost — open this pick on its own page	-$291.5	3	33.3%1 W · 2 L	-0.2wins	-0.06per pick	39cpaid	+23.5%equal weight	49-0.01 edge/pick
0xd9e0…05f2backed Joao Fonseca	77c	640$490 in	Won — open this pick on its own page	+$149.92	2,839	47.2%1,340 W · 1,499 L	+38.6wins	+0.01per pick	46cpaid	-19.2%equal weight	51+0.01 edge/pick
0xa36c…5754backed Joao Fonseca	70c	625.16$436 in	Won — open this pick on its own page	+$188.71	420	42.6%179 W · 241 L	-11.0wins	-0.03per pick	45cpaid	-10%equal weight	47-0.02 edge/pick
0x8101…663ebacked Botic van de Zandschulp	12c	625$75 in	Lost — open this pick on its own page	-$75	87	31%27 W · 60 L	+4.1wins	+0.05per pick	26cpaid	+16.7%equal weight	54+0.04 edge/pick
0x9d98…fe98backed Botic van de Zandschulp	12c	625$75 in	Lost — open this pick on its own page	-$75	156	34%53 W · 103 L	+1.5wins	+0.01per pick	33cpaid	+6%equal weight	51+0.01 edge/pick
0xadfb…c2efbacked Botic van de Zandschulp	28c	624.88$175 in	Lost — open this pick on its own page	-$174.56	3,319	48.4%1,605 W · 1,714 L	-52.0wins	-0.02per pick	50cpaid	-4.1%equal weight	48-0.02 edge/pick
0x7547…d158backed Botic van de Zandschulp	28c	600$168 in	Lost — open this pick on its own page	-$168	7,107	39.7%2,820 W · 4,287 L	-17.5wins	0.00per pick	40cpaid	+0.5%equal weight	500.00 edge/pick
0xd034…eecebacked Botic van de Zandschulp	30c	599.99$180 in	Lost — open this pick on its own page	-$180	2,735	34%931 W · 1,804 L	-13.2wins	0.00per pick	35cpaid	-2.8%equal weight	490.00 edge/pick
0x35e7…8331backed Botic van de Zandschulp	30c	564.59$169 in	Lost — open this pick on its own page	-$169.38	2,275	42.7%972 W · 1,303 L	+33.5wins	+0.01per pick	41cpaid	+6.1%equal weight	52+0.01 edge/pick
0x425d…86e1backed Botic van de Zandschulp	9c	552.89$50 in	Lost — open this pick on its own page	-$50	156	20.5%32 W · 124 L	-7.5wins	-0.05per pick	25cpaid	-27.7%equal weight	45-0.04 edge/pick
0xa3c2…df3dbacked Joao Fonseca	72c	536.49$385 in	Won — open this pick on its own page	+$151.54	277	44.4%123 W · 154 L	-12.7wins	-0.05per pick	49cpaid	-12.5%equal weight	45-0.04 edge/pick
0x8969…2a77backed Joao Fonseca	70c	528.57$370 in	Won — open this pick on its own page	+$158.57	69	76.8%53 W · 16 L	+6.1wins	+0.09per pick	68cpaid	+13.2%equal weight	57+0.07 edge/pick
0x55a8…e802backed Botic van de Zandschulp	20c	500.05$100 in	Lost — open this pick on its own page	-$100	363	42.1%153 W · 210 L	-16.3wins	-0.04per pick	47cpaid	-9.7%equal weight	45-0.04 edge/pick
0x87b5…0fcebacked Joao Fonseca	73c	451.75$330 in	Won — open this pick on its own page	+$121.75	35	62.9%22 W · 13 L	+1.0wins	+0.03per pick	60cpaid	+3.4%equal weight	52+0.02 edge/pick
0xf4c5…c8c1backed Joao Fonseca	72c	444$320 in	Won — open this pick on its own page	+$124.32	390	55.6%217 W · 173 L	+0.9wins	0.00per pick	55cpaid	-3.1%equal weight	500.00 edge/pick
0xfe73…7d93backed Botic van de Zandschulp	20c	441.1$88 in	Lost — open this pick on its own page	-$88.22	12	50%6 W · 6 L	+0.4wins	+0.03per pick	47cpaid	-0.7%equal weight	51+0.01 edge/pick
0xda79…9050backed Botic van de Zandschulp	12c	416.67$50 in	Lost — open this pick on its own page	-$50	139	31.7%44 W · 95 L	-0.6wins	0.00per pick	32cpaid	-6.4%equal weight	500.00 edge/pick
0xf8e4…ff59backed Joao Fonseca	73c	410.96$300 in	Won — open this pick on its own page	+$110.96	141	54.6%77 W · 64 L	+0.7wins	0.00per pick	54cpaid	-2.7%equal weight	500.00 edge/pick
0x5108…29cbbacked Joao Fonseca	73c	408.61$300 in	Won — open this pick on its own page	+$108.61	273	51.3%140 W · 133 L	-9.6wins	-0.04per pick	55cpaid	-8.8%equal weight	46-0.03 edge/pick
0x64e8…b506backed Joao Fonseca	55c	400$220 in	Won — open this pick on its own page	+$180	104	46.2%48 W · 56 L	-0.6wins	-0.01per pick	47cpaid	-14.4%equal weight	490.00 edge/pick
0xa4ef…82b8backed Joao Fonseca	55c	400$218 in	Won — open this pick on its own page	+$182	51	52.9%27 W · 24 L	-1.1wins	-0.02per pick	55cpaid	+9.1%equal weight	48-0.02 edge/pick
0x4a55…a82abacked Botic van de Zandschulp	30c	400$120 in	Lost — open this pick on its own page	-$120	342	46.8%160 W · 182 L	+5.8wins	+0.02per pick	45cpaid	-3.8%equal weight	52+0.02 edge/pick
0xf0b3…145dbacked Botic van de Zandschulp	29c	396.55$115 in	Lost — open this pick on its own page	-$115	929	53.5%497 W · 432 L	-4.2wins	0.00per pick	54cpaid	-1.8%equal weight	500.00 edge/pick
0xbff4…b609backed Joao Fonseca	70c	391.76$274 in	Won — open this pick on its own page	+$117.53	149	54.4%81 W · 68 L	-0.4wins	0.00per pick	55cpaid	-3.6%equal weight	500.00 edge/pick
0x9b11…5375backed Joao Fonseca	69c	387.53$267 in	Won — open this pick on its own page	+$120.13	199	48.7%97 W · 102 L	+1.1wins	+0.01per pick	48cpaid	+1.9%equal weight	510.00 edge/pick
0x42d6…01ccbacked Joao Fonseca	72c	347.22$250 in	Won — open this pick on its own page	+$97.22	1,077	62.8%676 W · 401 L	-27.9wins	-0.03per pick	65cpaid	-4.3%equal weight	47-0.03 edge/pick
0x3257…2f3bbacked Joao Fonseca	68c	346.93$236 in	Won — open this pick on its own page	+$111.02	443	60%266 W · 177 L	+2.4wins	+0.01per pick	59cpaid	-1.6%equal weight	51+0.01 edge/pick
0xc1d7…47a4backed Botic van de Zandschulp	21c	346.64$71 in	Lost — open this pick on its own page	-$71.42	1,053	40.9%431 W · 622 L	-25.9wins	-0.02per pick	43cpaid	-7.4%equal weight	47-0.02 edge/pick
0x4d26…ca0ebacked Joao Fonseca	70c	346.4$242 in	Won — open this pick on its own page	+$103.92	192	51%98 W · 94 L	-8.9wins	-0.05per pick	56cpaid	-12%equal weight	45-0.04 edge/pick
0xe954…1ef1backed Botic van de Zandschulp	29c	317.67$92 in	Lost — open this pick on its own page	-$92.12	107	49.5%53 W · 54 L	-0.4wins	0.00per pick	50cpaid	-6%equal weight	500.00 edge/pick
0x1420…9daabacked Joao Fonseca	71c	312.68$222 in	Won — open this pick on its own page	+$90.68	142	43%61 W · 81 L	+2.3wins	+0.02per pick	41cpaid	-14.9%equal weight	52+0.01 edge/pick
0x882e…e0a1backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	114	36.8%42 W · 72 L	-12.1wins	-0.11per pick	47cpaid	-27.4%equal weight	40-0.09 edge/pick
0xc2c4…0f79backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	133	37.6%50 W · 83 L	-17.3wins	-0.13per pick	51cpaid	-34.1%equal weight	38-0.11 edge/pick
0xb38d…6735backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	88	42%37 W · 51 L	-6.3wins	-0.07per pick	49cpaid	-24.5%equal weight	44-0.06 edge/pick
0xd812…203fbacked Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	106	36.8%39 W · 67 L	-12.0wins	-0.11per pick	48cpaid	-33.3%equal weight	40-0.09 edge/pick
0xfed8…5339backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	115	39.1%45 W · 70 L	-11.2wins	-0.10per pick	49cpaid	-31.9%equal weight	41-0.08 edge/pick
0x6f85…f9f5backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	107	39.3%42 W · 65 L	-9.4wins	-0.09per pick	48cpaid	-25.8%equal weight	42-0.07 edge/pick
0x66eb…a375backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	100	38%38 W · 62 L	-10.0wins	-0.10per pick	48cpaid	-32%equal weight	41-0.08 edge/pick
0x81f9…d394backed Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	124	41.1%51 W · 73 L	-8.4wins	-0.07per pick	48cpaid	-21.8%equal weight	44-0.06 edge/pick
0xbfcd…e73fbacked Botic van de Zandschulp	31c	312.5$97 in	Lost — open this pick on its own page	-$96.88	102	40.2%41 W · 61 L	-8.3wins	-0.08per pick	48cpaid	-24.7%equal weight	43-0.07 edge/pick
0xa3d1…de26backed Botic van de Zandschulp	30c	300$90 in	Lost — open this pick on its own page	-$90	279	43.4%121 W · 158 L	-0.1wins	0.00per pick	43cpaid	+1.7%equal weight	500.00 edge/pick
0xa7a5…38d8backed Joao Fonseca	80c	300$240 in	Won — open this pick on its own page	+$60	22	59.1%13 W · 9 L	+1.0wins	+0.04per pick	55cpaid	-2%equal weight	52+0.02 edge/pick
0x39dc…fc23backed Botic van de Zandschulp	10c	299.99$30 in	Lost — open this pick on its own page	-$30.3	1,904	44.1%839 W · 1,065 L	-16.0wins	-0.01per pick	45cpaid	-5.9%equal weight	49-0.01 edge/pick
0x2d6a…8addbacked Joao Fonseca	70c	294.41$205 in	Won — open this pick on its own page	+$89.79	1,754	49.1%862 W · 892 L	+56.9wins	+0.03per pick	46cpaid	+9%equal weight	54+0.03 edge/pick
0xf8fb…c3cabacked Joao Fonseca	71c	280.28$199 in	Won — open this pick on its own page	+$81.28	46	71.7%33 W · 13 L	+2.8wins	+0.06per pick	66cpaid	+9.7%equal weight	54+0.04 edge/pick
0x1b29…1227backed Joao Fonseca	74c	270$200 in	Won — open this pick on its own page	+$70.2	36	44.4%16 W · 20 L	-0.5wins	-0.01per pick	46cpaid	-2.7%equal weight	49-0.01 edge/pick
0xb9b2…9c8dbacked Botic van de Zandschulp	28c	258.75$72 in	Lost — open this pick on its own page	-$72.45	109	27.5%30 W · 79 L	+2.4wins	+0.02per pick	25cpaid	-1.4%equal weight	52+0.02 edge/pick
0xb5da…5fb9backed Botic van de Zandschulp	12c	250$30 in	Lost — open this pick on its own page	-$30	130	34.6%45 W · 85 L	+2.9wins	+0.02per pick	32cpaid	+9.4%equal weight	52+0.02 edge/pick
0x0947…a830backed Botic van de Zandschulp	14c	219.23$30 in	Lost — open this pick on its own page	-$30	110	24.5%27 W · 83 L	-4.4wins	-0.04per pick	29cpaid	-19.6%equal weight	46-0.03 edge/pick
0x07aa…63bfbacked Joao Fonseca	70c	214.29$150 in	Won — open this pick on its own page	+$64.29	83	60.2%50 W · 33 L	-3.9wins	-0.05per pick	65cpaid	-8.2%equal weight	46-0.04 edge/pick
0x200f…7a96backed Botic van de Zandschulp	27c	209.09$57 in	Lost — open this pick on its own page	-$56.67	7,183	49.7%3,568 W · 3,615 L	+112.9wins	+0.02per pick	48cpaid	+3.4%equal weight	52+0.02 edge/pick
0xdd7e…c45cbacked Botic van de Zandschulp	12c	208.33$25 in	Lost — open this pick on its own page	-$25	133	33.8%45 W · 88 L	+2.9wins	+0.02per pick	32cpaid	+11.4%equal weight	52+0.02 edge/pick
0x94bb…02ccbacked Joao Fonseca	71c	200$142 in	Won — open this pick on its own page	+$58	26	53.8%14 W · 12 L	+1.8wins	+0.07per pick	47cpaid	+9.7%equal weight	54+0.03 edge/pick
0xfdbf…c88ebacked Botic van de Zandschulp	31c	188.81$59 in	Lost — open this pick on its own page	-$58.53	245	29.8%73 W · 172 L	-6.2wins	-0.03per pick	32cpaid	-10.3%equal weight	47-0.02 edge/pick
0xa15b…128abacked Joao Fonseca	70c	185.71$130 in	Won — open this pick on its own page	+$55.71	147	70.7%104 W · 43 L	+8.9wins	+0.06per pick	65cpaid	+10%equal weight	56+0.05 edge/pick
0x56f5…aee1backed Botic van de Zandschulp	27c	185$50 in	Lost — open this pick on its own page	-$49.95	38	42.1%16 W · 22 L	-3.6wins	-0.09per pick	52cpaid	-28.1%equal weight	44-0.06 edge/pick
0x0b05…46c6backed Botic van de Zandschulp	28c	178.57$50 in	Lost — open this pick on its own page	-$50	41	53.7%22 W · 19 L	+4.3wins	+0.11per pick	43cpaid	+17.9%equal weight	57+0.07 edge/pick
0xd16f…9713backed Botic van de Zandschulp	34c	178.03$60 in	Lost — open this pick on its own page	-$59.65	106	57.5%61 W · 45 L	+4.4wins	+0.04per pick	53cpaid	+16.4%equal weight	54+0.03 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. 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.

Cincinnati Open: Joao Fonseca vs Botic van de Zandschulpthis page
Fonseca vs. Zandschulp: Match O/U 22.5Over won
Set 1 Winner: Fonseca vs ZandschulpFonseca won
Set Handicap: Fonseca (-1.5) vs Zandschulp (+1.5)Fonseca 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.

Cincinnati Open: Joao Fonseca vs Botic van de Zandschulp

What this market resolved to

Who was on this market

The rest of this event