35th Annual Chicago Open - U2100

Open SwissStandard

143 players participated in this 7-round tournament, held from 22 May 2026 to 25 May 2026 in Wheeling, IL, United States. 6 titled players from 8 federations. Top 10 Elo average was 1966, and top seed was Tsogtsaikhan Saikhanchimeg (🇲🇳 MGL, WFM, 2042).

Amarsaikhan Dashtogtokh (🇲🇳 MGL, 1979) won with 6.5/7, ahead of Alec Beck (6.0) and Matthew Pikus (6.0). Dashtogtokh won solo starting round 5.

The biggest upset came in round 7: Subbu Sivaraju (1524) beat Matthew Krusack (1860), a +336-point gap.

Location

🇺🇸Wheeling, IL, United States

Dates

22 May 2026 → 25 May 2026

Time control

Standard: 40 Moves in 80 Min. Del. 30 Sec. / / 30 Min. Del. 30 Sec.

System

Swiss · 7 rounds

Top seed

🇲🇳WFMTsogtsaikhan Saikhanchimeg2042

Avg top 10

1,966

Participants

143

Titled players · 6

WFM×4

WCM×2

Federations · 8 represented

🇺🇸United States of America×120

🇲🇳Mongolia×3

🇮🇳India×3

🇯🇵Japan×1

🇩🇪Germany×1

🇺🇦Ukraine×1

🇲🇽Mexico×1

🇨🇦Canada×1

Top 3

🥇
Amarsaikhan Dashtogtokh
🇲🇳MGL·1979
6.5pts·2228perf+27.6
🥈
Alec Beck
🇺🇸USA·1971
6.0pts·2153perf+28.2
🥉
Matthew Pikus
🇺🇸USA·1933
6.0pts·2112perf+26.0

How it unfolded

Top 6 · 7 rounds

Amarsaikhan Dashtogtokh led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Dashtogtokh6.5Beck6Pikus6Laishevkin5.5Gupta5.5Wasserman5

R5–R7 · LEAD HELD

Amarsaikhan Dashtogtokh held the sole lead from R5 through R7 without losing it.

R6 · HEAD-TO-HEAD · WINNER VS 2ND

Amarsaikhan Dashtogtokh drew with Alec Beck (Black).

WIN STREAKS · 2 top finishers

Amarsaikhan Dashtogtokh 5 wins (R1–R5)Matthew Pikus 3 wins (R5–R7)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Amarsaikhan Dashtogtokh	*	½	—	—
2Alec Beck	½	*	—	—
3Matthew Pikus	—	—	*	—
4Mykhailo Laishevkin	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Amarsaikhan Dashtogtokh	1979	MGL	+77B	+21N	+6B	+62N	+104B	=2N	+9N	6.5	25.0	27.0	24.00	2228	+27.6
2	Beck, Alec	1971	USA	+48N	+58B	=96N	+66B	+84N	=1B	+29N	6.0	22.0	24.0	19.75	2153	+28.2
3	Pikus, Matthew	1933	USA	+30N	=32B	+88N	=96B	+16N	+17B	+20N	6.0	21.5	23.5	20.75	2112	+26.0
4	Laishevkin, Mykhailo	1931	UKR	+87N	+15B	+82N	+37B	=29N	−9B	+10N	5.5	22.5	25.0	18.75	2101	+58.0
5	Gupta, Anand	1806	USA	+83N	−100B	+130N	+63B	+96N	+42B	=52N	5.5	16.5	17.5	13.75	2066	+45.6
6	Wasserman, Eddie	1792	USA	+80N	+18B	−1N	−28B	+94B	+85N	+97B	5.0	21.5	23.5	13.50	1980	+35.4
7	Vadher, Devaj M	1730	USA	+114N	+130B	+109B	−29N	+62B	+97N	−23N	5.0	16.0	17.0	9.50	2010	+89.6
8	FIDE 566012929	0	—	F	F	+140N	+80B	+57N	+33B	+96N	5.0	11.5	11.5	11.50	1852	0.0
9	Lodh, Anish	1889	USA	=81N	+38B	F	+35N	+10B	+4N	−1B	4.5	26.0	26.0	18.25	1997	+16.8
10	Holder, Dillon	1745	USA	+128N	+67B	+23N	=84B	−9N	+13B	−4B	4.5	24.0	25.0	13.75	1886	+54.8
11	Bafia, Nathaniel	1713	USA	+86N	+99B	−29B	=46N	+60B	=40N	=50B	4.5	19.5	21.5	12.75	1935	+57.6
12	Sreekumar, GauriWCM	1788	CAN	+101N	+59B	−37N	+100B	+51N	=82B	−24N	4.5	18.5	20.5	11.75	1966	+67.6
13	Oleksa, Max	1723	USA	+68B	=19N	=115B	=31N	+134B	−10N	+131B	4.5	17.5	18.5	9.50	1842	+32.8
14	Drucker, Jack	1862	USA	−57N	−80B	+133N	+116B	+30N	+28B	=95N	4.5	16.5	17.5	10.75	1828	-4.2
15	Scott, Gene	1725	USA	+78B	−4N	+121N	+22B	=37N	−24B	=38N	4.0	23.0	24.5	11.50	1834	+33.2
16	Das, Manmohan	1783	USA	+79B	−28N	+107B	+36N	−3B	=34N	=93B	4.0	21.5	23.5	11.00	1820	+7.6
17	Kushalnagar, Nirupam	1886	USA	=98N	=65B	+111N	+57B	+34B	−3N	−40B	4.0	21.0	23.0	11.00	1803	-10.4
18	Meng, Miranda	1712	USA	+54B	−6N	−31B	=77N	+132B	=41N	+58B	4.0	21.0	22.0	10.50	1897	+60.0
19	Zlotchevsky, Nicole	1873	USA	+138N	=13B	=57N	+119B	+33N	−20B	−25N	4.0	20.5	21.0	9.25	1721	-24.2
20	Verma, Angelina	1709	USA	+22N	+63B	+97B	F	F	+19N	−3B	4.0	19.0	19.0	13.00	2090	+48.4
21	Vadher, Preash Mayank	1618	USA	+117N	−1B	−127N	+126B	=45N	+83B	=34B	4.0	18.5	19.5	8.50	1937	+96.4
22	Wang, Stone	1801	USA	−20B	F	+77B	−15N	+58B	+108N	+82N	4.0	18.0	18.0	10.00	1881	+10.6
23	Xu, Ryan	1893	USA	F	F	−10B	+47N	+108B	+103N	+7B	4.0	17.0	17.0	12.50	1916	+1.8
24	Mao, Andrew	1960	USA	F	F	−131B	+106N	+44B	+15N	+12B	4.0	15.0	15.0	14.00	1999	+4.6
25	Von Hoff, Christopher Daniel	1753	USA	F	F	+79B	+114N	−97B	+27N	+19B	4.0	14.0	14.0	12.00	2087	+42.6
26	Wang, Gaofei	1748	USA	F	F	+98B	−39N	+79B	+106N	+92B	4.0	12.5	12.5	9.00	1972	+55.6
27	Friedman, David	1858	USA	F	F	+122N	+136B	+59N	−25B	+64N	4.0	12.5	12.5	8.50	1924	+6.4
28	Goldin, Joshua	1773	USA	+69N	+16B	−62B	+6N	−42B	−14N	=31B	3.5	23.5	26.5	13.75	1829	+18.4
29	Tabor, Kai	1869	USA	F	F	+11N	+7B	=4B	+104N	−2B	3.5	23.0	23.0	14.25	2006	+18.6
30	Nagavarapu, Saket	1725	USA	−3B	−74N	+124B	+99N	−14B	+78N	=55B	3.5	21.5	23.0	7.75	1742	+6.0
31	Rullman, Wesley	0	USA	−67N	+128B	+18N	=13B	−52N	=61B	=28N	3.5	21.5	22.5	10.50	1728	0.0
32	Thompson, Sean D	1760	USA	+127B	=3N	+40B	−34N	=115B	−50N	=35B	3.5	21.5	22.5	10.00	1815	+7.4
33	Maldonado, Andres Luca	0	USA	+115N	=47B	=42B	+129N	−19B	−8N	=56B	3.5	21.0	22.0	7.75	1854	0.0
34	Jing, Aaron C	1860	USA	F	=81B	+75N	+32B	−17N	=16B	=21N	3.5	21.0	21.0	11.75	1790	-9.6
35	Piparia, Nimay	1668	USA	+129N	+72B	+52N	−9B	−82N	−45B	=32N	3.5	20.5	21.5	9.25	1846	+62.0
36	Ginsberg, Benjamin Bernard Thomas	1758	USA	−44B	+64N	+58N	−16B	=43N	+119B	−73N	3.5	20.0	21.5	9.25	1763	+2.0
37	Harrison, Ethan	1933	USA	F	F	+12B	−4N	=15B	+92N	+46B	3.5	20.0	20.0	12.50	1998	+18.4
38	Pham, Linda	1765	USA	F	−9N	+113B	+83B	+73N	−46N	=15B	3.5	19.5	19.5	9.50	1931	+53.6
39	Firestone, Jack	1777	USA	−109B	+105N	=45N	+26B	+70N	−84B	−51N	3.5	18.5	20.5	10.75	1769	-2.0
40	Vaibhav Parihar	1842	IND	F	F	−32N	+49B	+61N	=11B	+17N	3.5	18.5	18.5	12.75	1929	+11.8
41	Sax, Robert	1756	USA	−61N	=138B	=90N	+121B	=72N	=18B	=49N	3.5	17.5	18.0	8.25	1661	-16.2
42	Yalamanchili, Jay	1908	USA	F	F	=33N	+59B	+28N	−5N	+103B	3.5	17.5	17.5	10.25	2003	+18.8
43	Senol, Mert	1685	TUR	+126B	−53N	=65B	=89N	=36B	=110N	=85B	3.5	17.0	18.0	7.75	1684	-0.2
44	Moshkevich, Elizabeth	1826	USA	+36N	−71B	+135N	=125B	−24N	+123B	−45N	3.5	17.0	18.0	6.75	1808	-3.6
45	Badamkhand, NorovsambuuWFM	1875	MGL	F	F	=39B	=85N	=21B	+35N	+44B	3.5	17.0	17.0	12.00	1875	+0.6
46	Saikhanchimeg, TsogtsaikhanWFM	2042	MGL	F	F	+81N	=11B	+66N	+38B	−37N	3.5	17.0	17.0	11.25	1907	-12.8
47	White, Logan	0	USA	+133B	=33N	F	−23B	−71N	+90B	+61N	3.5	17.0	17.0	8.25	1787	0.0
48	Cross, Ted	1891	USA	−2B	=126N	+78B	−134N	=98B	=112N	+91B	3.5	16.0	17.0	7.50	1719	-25.2
49	Nalakonda, Anish	1711	USA	−60B	=78N	+120B	−40N	=112B	+129N	=41B	3.5	16.0	17.0	6.50	1735	+8.4
50	Mc Nally, Daniel	0	USA	F	F	−61N	+90B	+87N	+32B	=11N	3.5	16.0	16.0	10.75	1827	0.0
51	Wei, Alan	1812	USA	F	F	+110B	+53N	−12B	=93N	+39B	3.5	16.0	16.0	10.25	1888	+20.4
52	Srivatsan Sekar	1874	IND	F	F	−35B	+132N	+31B	+131N	=5B	3.5	14.5	14.5	8.25	1816	-5.8
53	Riney, Rowan	1796	USA	+143N	+43B	−84N	−51B	=123N	+70B	F	3.5	14.0	14.0	7.25	1875	+27.6
54	Dubey, Shiv	1751	USA	−18N	F	=126B	+111N	+127B	+89N	F	3.5	10.5	10.5	6.00	1617	-20.4
55	Montero Gonzalez, Karla	1873	MEX	F	F	+128N	+138B	=119N	=66B	=30N	3.5	9.5	9.5	5.50	1816	-6.2
56	Nudo, Zachary W	1798	USA	F	F	−86N	+140B	+128N	+107B	=33N	3.5	9.5	9.5	5.25	2464	+12.8
57	Tran, Jacob	1770	USA	+14B	=60N	=19B	−17N	−8B	−58N	+99B	3.0	23.5	25.5	10.00	1837	+22.0
58	Murray, William	1835	USA	+116N	−2N	−36B	+107B	−22N	+57B	−18N	3.0	22.5	24.0	6.50	1728	-21.2
59	Phillips, Jonathan	1760	USA	+74B	−12N	+99B	−42N	−27B	=91N	=65B	3.0	20.5	22.5	7.75	1701	-10.2
60	Kalyanraman, Nikhil	1863	USA	+49N	=57B	−66N	+67B	−11N	=72B	F	3.0	20.0	20.0	9.50	1664	-29.6
61	Benedek, Roy	1832	USA	+41B	−109N	+50B	=115N	−40B	=31N	−47B	3.0	19.5	21.0	9.50	1721	-12.6
62	Gentry, Bronson	0	USA	F	F	+28N	−1B	−7N	+76B	+115N	3.0	19.5	19.5	8.00	1829	0.0
63	Aaryn Rudrapati	1726	IND	+102B	−20N	+91B	−5N	−85B	+98N	F	3.0	18.5	18.5	6.50	1698	-9.2
64	Arvind, Charithra C	1719	USA	−71N	−36B	+105N	+86B	+69N	−96B	−27B	3.0	18.0	20.0	7.50	1523	-46.8
65	Salem, Samir P	0	USA	=88B	=17N	=43N	−70B	−113B	+124N	=59N	3.0	18.0	19.5	8.00	1748	0.0
66	Gelman, Jeffrey A	1584	USA	=120B	+137N	+60B	−2N	−46B	=55N	F	3.0	18.0	18.0	6.00	1770	+18.4
67	Sivaraju, Subbu	1524	USA	+31B	−10N	=95B	−60N	−106B	=102N	+101B	3.0	17.5	19.5	7.75	1656	+32.8
68	Vogel II, David	0	USA	−13N	F	−89B	−78N	+121N	+79B	+87N	3.0	16.0	16.0	6.50	1628	0.0
69	Whitaker, Robert D	1438	USA	−28B	−102N	+118B	+91N	−64B	−94N	+116B	3.0	15.0	16.5	5.50	1674	+36.8
70	Whites, Malcolm Charles	1789	USA	F	F	+112B	+65N	−39B	−53N	+81B	3.0	14.5	14.5	7.50	1645	-23.2
71	Barnes, Maxwell	1887	USA	+64B	+44N	−103B	−108N	+47B	F	F	3.0	14.0	14.0	10.00	1940	+4.4
72	Davis, Jeffrey E	1684	USA	+105B	−35N	=117B	=139N	=41B	=60N	F	3.0	14.0	14.0	6.25	1655	-7.6
73	Cumming, Gabriel	1777	USA	F	F	=114B	=92N	−38B	+77N	+36B	3.0	13.5	13.5	8.00	1850	+10.0
74	Sahoo, Sheetansu Bhusan	1583	USA	−59N	+30B	−119N	+81B	+129B	F	F	3.0	11.5	11.5	7.00	1823	+63.6
75	Suthar, Viaan	1615	USA	F	F	−34B	=79N	=78B	+127N	+114B	3.0	11.0	11.0	5.00	1765	+30.0
76	Tang, Trevor	1792	USA	F	F	+142B	−97N	+114B	−62N	+89B	3.0	9.0	9.0	4.00	1893	+17.6
77	Ganesan, Vikash	1752	USA	−1N	+116B	−22N	=18B	+117N	−73B	−83N	2.5	21.5	23.0	5.00	1695	-24.0
78	Todi, Ayaan	1614	USA	−15N	=49B	−48N	+68B	=75N	−30B	=80N	2.5	20.5	23.0	7.50	1540	-23.2
79	Ruiz, Emmanuel	1728	USA	−16N	+87B	−25N	=75B	−26N	−68N	+139B	2.5	20.5	21.0	4.50	1613	-15.4
80	Korampally, Nirvan	1731	USA	−6B	+14N	−129B	−8N	=124B	=122N	=78B	2.5	20.0	21.0	7.25	1678	-18.8
81	Stinson, Marcus	1736	USA	=9B	=34N	−46B	−74N	=118B	+139N	−70N	2.5	19.0	19.5	5.25	1610	-20.4
82	Suprun, Denis	2025	USA	F	F	−4B	+127N	+35B	=12N	−22B	2.5	18.5	18.5	6.75	1710	-64.0
83	Hamilton, Mark P	1864	USA	−5B	F	=85B	−38N	+139B	−21N	+77B	2.5	18.5	18.5	4.25	1588	-37.0
84	Cohen, Jordan	1874	USA	F	F	+53B	=10N	−2B	+39N	F	2.5	17.5	17.5	9.25	1917	+8.8
85	Prabhu, Tanya G	1742	USA	F	F	=83N	=45B	+63N	−6B	=43N	2.5	17.5	17.5	7.75	1788	+12.8
86	Lannon, Hunter Douglass	0	USA	−11B	−132N	+56B	−64N	=102B	+118N	−106B	2.5	16.5	17.5	6.00	1617	0.0
87	Sargsyan, Ani	1910	USA	−4B	−79N	+141B	+142N	−50B	=116N	−68B	2.5	16.5	16.5	1.25	1659	-51.6
88	Klugstedt, Vincent	1885	GER	=65N	+98B	−3B	=94N	=110B	F	F	2.5	15.5	15.5	5.75	1777	-10.4
89	Vuyyuru, Aryan	1526	USA	F	F	+68N	=43B	+100N	−54B	−76N	2.5	15.0	15.0	6.75	1644	+21.6
90	Tang, Emily Jiaying	1719	USA	F	F	=41B	−50N	+99B	−47N	+98B	2.5	14.5	14.5	5.75	1961	+34.8
91	Parul Karthikeyan, Aanya	1708	USA	−130N	+143B	−63N	−69B	+126N	=59B	−48N	2.5	14.5	14.5	2.50	1641	-26.4
92	Fei, Ryun	1758	USA	F	F	+101N	=73B	+135N	−37B	−26N	2.5	13.5	13.5	4.50	1743	-4.4
93	Tang, Edward Jiayi	1667	USA	F	F	=125N	+123B	−103N	=51B	=16N	2.5	12.5	12.5	6.00	1841	+44.8
94	Hart, Vincent J	1899	USA	F	F	+137B	=88B	−6N	+69B	F	2.5	11.0	11.0	4.75	1725	-11.8
95	Misra, Pragyan	1814	USA	F	F	=67N	+117B	=125N	F	=14B	2.5	10.5	10.5	6.00	1817	+2.4
96	Margolin, Micah	1874	USA	F	F	=2B	=3N	−5B	+64N	−8B	2.0	25.5	25.5	9.00	1857	-3.6
97	Hoesley, Aria	1918	USA	F	F	−20N	+76B	+25N	−7B	−6N	2.0	21.0	21.0	7.00	1683	-31.4
98	Ganesan, Vidhun	1608	USA	=17B	−88N	−26N	+120B	=48N	−63B	−90N	2.0	19.5	21.0	5.25	1609	-4.8
99	Webb, Wheaton William	1700	USA	+132B	−11N	−59N	−30B	−90N	+128B	−57N	2.0	17.5	18.5	2.00	1569	-49.6
100	Cai, Andrew	1697	USA	+118B	+5N	−104B	−12N	−89B	F	F	2.0	16.0	16.0	7.00	1670	-8.8
101	Krusack, Matthew	1860	USA	−12B	+118N	−92B	−110N	−107N	+117B	−67N	2.0	15.5	17.0	3.00	1519	-124.8
102	Gradijan, Stephen	1614	USA	−63N	+69B	−123N	−135B	=86N	=67B	−105N	2.0	15.0	16.0	5.75	1557	-14.8
103	Harrison, Jesse	1899	USA	F	F	+71N	−104N	+93B	−23B	−42N	2.0	15.0	15.0	5.50	1787	-30.0
104	Donnahue, Tim	1939	USA	F	F	+100N	+103B	−1N	−29B	F	2.0	14.0	14.0	4.00	1861	-16.0
105	Matous, Timothy Oliver	0	USA	−72N	−39B	−64B	−118N	F	+126N	+102B	2.0	14.0	14.0	3.00	1552	0.0
106	Zhu, AliciaWCM	1790	USA	F	F	F	−24B	+67N	−26B	+86N	2.0	13.5	13.5	5.50	1619	-26.4
107	Hough, Matthew Lucas	1671	USA	F	F	−16N	−58N	+101B	−56N	+127B	2.0	13.5	13.5	3.00	1626	-8.4
108	FIDE 566014573	0	—	F	+120N	F	+71B	−23N	−22B	F	2.0	12.5	12.5	4.50	1775	0.0
109	Devagharan, DevinaWFM	1860	USA	+39N	+61B	−7N	F	F	F	F	2.0	11.5	11.5	6.50	1905	+3.4
110	Zhang, Sean	1666	USA	F	F	−51N	+101B	=88N	=43B	F	2.0	11.5	11.5	5.00	1811	+30.4
111	Bowman, Deborah	0	USA	F	F	−17B	−54B	−116N	+133N	+122B	2.0	11.5	11.5	2.50	1648	0.0
112	FIDE 566012937	0	—	F	F	−70N	+137B	=49N	=48B	F	2.0	10.5	10.5	4.00	1672	0.0
113	Orshonova, ElenaWFM	1948	SRB	F	F	−38N	+122B	+65N	F	F	2.0	8.0	8.0	4.50	1729	-11.0
114	Shemesh, Yuval	1859	USA	−7B	F	=73N	−25B	−76N	+136B	−75N	1.5	19.0	19.0	2.50	1367	-56.2
115	Hoffman, Jesse N	1773	USA	−33B	F	=13N	=61B	=32N	F	−62B	1.5	17.5	17.5	5.50	1772	-0.2
116	Whitecotton, Liam	1766	USA	−58B	−77N	F	−14N	+111B	=87B	−69N	1.5	17.5	17.5	3.25	1393	-78.8
117	Sadykhov, Emil	1681	USA	−21B	F	=72N	−95N	−77B	−101N	+118B	1.5	15.5	15.5	3.00	1537	-44.8
118	Kota, Arjun	1652	USA	−100N	−101B	−69N	+105B	=81N	−86B	−117N	1.5	14.0	15.5	3.25	1316	-71.2
119	McCrea, Ryan A	1716	USA	F	F	+74B	−19N	=55B	−36N	F	1.5	14.0	14.0	4.75	1685	-4.0
120	Law, Hans C	1517	USA	=66N	−108B	−49N	−98N	−122B	F	+137B	1.5	12.5	12.5	2.00	1327	-16.2
121	FIDE 39978770	0	—	F	F	−15B	−41N	−68B	=137N	+124B	1.5	12.5	12.5	1.75	1579	0.0
122	Bendre, Kavin	1692	USA	F	F	−27B	−113N	+120N	=80B	−111N	1.5	12.0	12.0	2.75	1677	-6.0
123	Harrington-Taber, Timothy	1889	USA	F	F	+102B	−93N	=53B	−44N	F	1.5	11.5	11.5	3.75	1639	-53.2
124	Mudaliar, Vedant	1631	USA	F	F	−30N	+133B	=80N	−65B	−121N	1.5	11.5	11.5	2.25	1653	+4.0
125	Avnet, Adam David	1820	USA	F	F	=93B	=44N	=95B	F	F	1.5	8.5	8.5	4.25	1769	-8.0
126	Wang, Grace Ofia Nuoyi	1614	USA	−43N	=48B	=54N	−21N	−91B	−105B	F	1.0	19.0	19.0	3.50	1491	-30.0
127	Gomez, Erick	0	USA	−32N	F	+21B	−82B	−54N	−75B	−107N	1.0	18.5	18.5	4.00	1467	0.0
128	Miller, Theodore	1657	USA	−10B	−31N	−55B	+141N	−56B	−99N	F	1.0	17.5	17.5	0.50	1495	-39.6
129	Wagner, Jason	1818	USA	−35B	F	+80N	−33B	−74N	−49B	F	1.0	16.0	16.0	2.50	1480	-35.2
130	Napoli, Steven	1910	USA	+91B	−7N	−5B	F	F	F	F	1.0	13.0	13.0	2.50	1623	-22.8
131	Karthikeyan, Arnav	1665	USA	F	F	+24N	F	F	−52B	−13N	1.0	12.0	12.0	4.00	1727	+4.0
132	Craigmile, Charles	1745	USA	−99N	+86B	F	−52B	−18N	F	F	1.0	12.0	12.0	2.50	962	-28.8
133	Bhargava, Anay	1503	USA	−47N	F	−14B	−124N	+137N	−111B	F	1.0	12.0	12.0	0.50	947	-17.2
134	Avirneni, Saithanusri	1796	USA	F	F	F	+48B	−13N	F	F	1.0	8.0	8.0	3.50	1807	+0.6
135	FIDE 566010004	0	—	F	F	−44B	+102N	−92B	F	F	1.0	8.0	8.0	2.00	1608	0.0
136	FIDE 35036688	0	—	F	F	F	−27N	+142B	−114N	F	1.0	5.5	5.5	0.00	1059	0.0
137	FIDE 304096189	0	—	F	−66B	−94N	−112N	−133B	=121B	−120N	0.5	11.5	11.5	0.75	826	0.0
138	Sundaram, Senthil K	1652	USA	−19B	=41N	F	−55N	F	F	F	0.5	11.0	11.0	1.75	1561	-12.0
139	FIDE 566011507	0	—	F	F	F	=72B	−83N	−81B	−79N	0.5	10.5	10.5	1.50	1431	0.0
140	FIDE 33439168	0	—	F	F	−8B	−56N	=141B	F	F	0.5	9.0	9.0	0.25	1485	0.0
141	Endo van Dooijeweert, Sebastian	1558	JPN	F	F	−87N	−128B	=140N	F	F	0.5	4.0	4.0	0.25	984	-18.8
142	FIDE 39944840	0	—	F	F	−76N	−87B	−136N	F	F	0.0	6.5	6.5	0.00	1051	0.0
143	Peterson, Brian	1861	USA	−53B	−91N	F	F	F	F	F	0.0	6.0	6.0	0.00	952	-25.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Vadher, Preash MayankUSA
+96.4
4.0 pts · #16
2Vadher, Devaj MUSA
+89.6
5.0 pts · #13
3Sreekumar, GauriWCMCAN
+67.6
4.5 pts · #10

Top rating losers

1Krusack, MatthewUSA
-124.8
2.0 pts · #79
2Whitecotton, LiamUSA
-78.8
1.5 pts · #132
3Kota, ArjunUSA
-71.2
1.5 pts · #135

Biggest upsets

R7+336 Elo gap
Sivaraju, Subbu1524 beat Krusack, Matthew1860
R7+328 Elo gap
Whitaker, Robert D1438 beat Whitecotton, Liam1766
R3+295 Elo gap
Karthikeyan, Arnav1665 beat Mao, Andrew1960