CChessStats

3rd Ruth Haring Memorial Tournament - 2000 and Over

Open SwissStandard

24 players participated in this 4-round tournament, held from 31 May 2025 to 01 Jun 2025 in San Francisco, CA, United States. 1 titled players from 3 federations. Top 10 Elo average was 1998, and top seed was Jimmy Heiserman (🇺🇸 USA, 2165).

Theodore Biyiasas (🇺🇸 USA, 1988) won with 3.5/4, ahead of Tapas Aarav Natraj (3.0) and Neil S Bhaduri (3.0). Biyiasas clinched sole first place in the final round.

The biggest upset came in round 3: Tapas Aarav Natraj (1793) beat Neil S Bhaduri (2072), a +279-point gap.

Location
🇺🇸San Francisco, CA, United States
Dates
31 May 2025 → 01 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Top seed
🇺🇸Jimmy Heiserman2165
Avg top 10
1,998
Participants
24
Titled players · 1
WFM×1
Federations · 3 represented
🇺🇸United States of America×22
🇵🇬Papua New Guinea×1
🇬🇧Wales×1
Top 3

How it unfolded

Top 6 · 4 rounds

Theodore Biyiasas led from R4; +0.5-point edge over the runner-up.

Co-leaders
8
2
1
1
1234R1R2R3R4Biyiasas takes lead
Biyiasas3.5Bhaduri3Natraj3Smith3Heiserman2.5Paragiri2.5
R4 · LEADER CHANGE01 Jun

Theodore Biyiasas takes the sole lead (3.5/4).

R1–R3 · WIN STREAK

Tapas Aarav Natraj won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Theodore Biyiasas*—
1
—
2Neil S Bhaduri—*
0
—
3Tapas Aarav Natraj
0
1
*—
4WFMOlivia Smith———*

Grille américaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΔ
1Biyiasas, Theodore1988USA+20B=5N+9B+2B3.57.58.06.752180+14.8
2Natraj, Tapas Aarav1793USA+24B+22N+3B−1N3.07.07.03.502194+82.4
3Bhaduri, Neil S2072USA+23N+18B−2N+6B3.06.56.53.502036-5.2
4Smith, OliviaWFM2123WLS=10B+14N=5B+17N3.06.07.04.751967-10.6
5Paragiri, Reyansh1884USA+21N=1B=4N=16B2.58.08.54.501980+19.6
6Sun, Kevin1971USA+13B=9N+7B−3N2.57.59.05.002002+6.8
7Wu, Zhuoyuan1893USA+19B=8N−6N+13B2.56.57.53.751996+20.4
8Heiserman, Jimmy2165USA+11N=7B+15NF2.56.06.04.752167+0.2
9Liou, Arthur1916USA+17N=6B−1N=12B2.08.09.03.251837-7.6
10Dancig Perlman, Yali1767USA=4N−15B+21N=11B2.06.57.03.001900+25.2
11Chin, Zee1884USA−8B=13N+19B=10N2.06.07.02.751850-8.8
12Gnana Hari Sekar, Easwar1692USA=22B−16N+14B=9N2.05.05.52.751815+24.8
13Rajaram, Raghu1747USA−6N=11B+20B−7N1.57.07.51.501795+8.4
14Chitta, Adithya1671USA=15N−4B−12N+21B1.56.57.01.251752+10.4
15Sawhney, Yuvraj Singh1905USA=14B+10N−8BF1.56.06.02.751868-6.4
16Chen, Leo H1741USAF+12BF=5N1.54.54.53.251981+24.8
17Yi, Colin1696USA−9BF+18N−4B1.06.06.01.001809+13.2
18Pavuluri, Vivaan1789USAF−3N−17B+20N1.04.54.50.501725-12.0
19Harish, Vidyuth1720USA−7N+23B−11NF1.04.54.50.001741+3.6
20Zhuge, Katherine1781USA−1N=21B−13N−18B0.56.06.50.251481-56.0
21Indukuri, Suhas1686USA−5B=20N−10B−14N0.56.06.50.251454-40.8
22Mallela, Abhishek1931USA=12N−2BFF0.55.05.01.001550-19.8
23Tia, Rudy Jr.1820PNG−3B−19NFF0.04.04.00.001096-16.6
24Sethi, Kanwar2013USA−2NFFF0.03.03.00.00993-31.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets