59th Stamer Memorial Tournament - 2000 and Over
Open SwissStandard
31 players participated in this 4-round tournament, held from 21 Jun 2025 to 22 Jun 2025 in San Francisco, CA, United States. 1 titled players. Top 10 Elo average was 2036, and top seed was Daniel Cremisi (🇺🇸 USA, 2205).
Aryan Achuthan (🇺🇸 USA, CM, 2087) won with 4.0/4, ahead of Jacob Chiang (3.0) and Kritin Gopalakrishnan (3.0). Achuthan broke clear in the final round.
The biggest upset came in round 3: Kshitij Tomar (1708) beat David Jin (1914), a +206-point gap.
Location
🇺🇸San Francisco, CA, United States
Dates
21 Jun 2025 → 22 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Titled players · 1
CM×1
Federations · 1 represented
🇺🇸United States of America×31
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsCM Aryan Achuthan led from R4; +1.0-point edge over the runner-up.
Co-leaders
10
5
2
1
R4–R4 · LEAD HELD
CM Aryan Achuthan never relinquished the lead after R4; final gap +1.0 over the runner-up.
R1–R4 · WIN STREAK
CM Aryan Achuthan won 4 in a row (R1–R4).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1CMAryan Achuthan | * | — | 1 | 1 |
| 2Neil S Bhaduri | — | * | — | — |
| 3Kanwar Sethi | 0 | — | * | — |
| 4Kritin Gopalakrishnan | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Achuthan, AryanCM | 2087 | USA | +23B | +4N | +3B | +2N | 4.0 | 9.0 | 10.0 | 10.00 | 2755 | +54.4 |
| 2 | Chiang, Jacob | 2006 | USA | +15B | +12N | +5B | −1B | 3.0 | 9.0 | 11.0 | 7.00 | 2126 | +25.6 |
| 3 | Gopalakrishnan, Kritin | 2052 | USA | +30N | +10B | −1N | +6B | 3.0 | 8.5 | 8.5 | 4.50 | 2117 | +15.2 |
| 4 | Sethi, Kanwar | 2013 | USA | +14N | −1B | +11N | +12B | 3.0 | 8.0 | 10.0 | 6.00 | 2033 | +6.8 |
| 5 | Bhaduri, Neil S | 2072 | USA | +27B | +17N | −2N | +10B | 3.0 | 6.5 | 7.5 | 4.50 | 2021 | -4.8 |
| 6 | Biyiasas, Theodore | 1988 | USA | =24B | +19N | +7B | −3N | 2.5 | 7.0 | 8.0 | 4.50 | 2017 | +3.4 |
| 7 | Gui, Suyuan | 2012 | USA | =11N | +26B | −6N | +13N | 2.5 | 6.5 | 7.5 | 4.00 | 1883 | -22.8 |
| 8 | Liu, Liam | 1933 | USA | +18N | −16N | +24B | =22B | 2.5 | 5.0 | 6.0 | 3.25 | 1897 | -6.4 |
| 9 | Malhotra, Rehaan | 1853 | USA | −17B | =25N | +28B | +18N | 2.5 | 4.0 | 4.5 | 2.50 | 1797 | -12.0 |
| 10 | Wu, Zhuoyuan | 1893 | USA | +13B | −3N | +25B | −5N | 2.0 | 8.0 | 9.0 | 3.00 | 1895 | +0.4 |
| 11 | Gnana Hari Sekar, Easwar | 1692 | USA | =7B | =29N | −4B | +25N | 2.0 | 6.5 | 7.0 | 2.50 | 1967 | +49.6 |
| 12 | Pavuluri, Vivaan | 1779 | USA | +28N | −2B | +31N | −4N | 2.0 | 6.5 | 6.5 | 0.50 | 1847 | +12.8 |
| 13 | Tomar, Kshitij | 1708 | USA | −10N | +30B | +20N | −7B | 2.0 | 6.0 | 6.0 | 1.50 | 1887 | +35.6 |
| 14 | Rajaram, Raghu | 1800 | USA | −4B | +23N | F | +19N | 2.0 | 5.5 | 5.5 | 2.50 | 2007 | +16.4 |
| 15 | Natraj, Tapas Aarav | 1793 | USA | −2N | =18B | =26N | +31B | 2.0 | 5.5 | 5.5 | 1.25 | 1772 | -5.2 |
| 16 | Sairam, Pranav | 1993 | USA | +21N | +8B | F | F | 2.0 | 4.0 | 4.0 | 4.00 | 2590 | +21.2 |
| 17 | Krishnan, Sreyshthaa | 1667 | USA | +9N | −5B | −22N | =20B | 1.5 | 7.0 | 8.5 | 3.25 | 1823 | +26.4 |
| 18 | Suthar, Om | 1670 | USA | −8B | =15N | +21N | −9B | 1.5 | 7.0 | 8.5 | 2.50 | 1720 | +8.0 |
| 19 | Chin, Zee | 1884 | USA | =26N | −6B | +27N | −14B | 1.5 | 5.5 | 6.5 | 1.50 | 1736 | -33.6 |
| 20 | Jin, David | 1914 | USA | =25B | =24N | −13B | =17N | 1.5 | 4.5 | 5.5 | 1.75 | 1629 | -60.8 |
| 21 | Ni, Leo | 1647 | USA | −16B | =27N | −18B | +24N | 1.5 | 4.5 | 5.5 | 1.50 | 1699 | +7.2 |
| 22 | Sankar, Arjun | 1806 | USA | F | F | +17B | =8N | 1.5 | 4.0 | 4.0 | 2.75 | 1993 | +9.6 |
| 23 | Zhuge, Katherine | 1749 | USA | −1N | −14B | F | +26B | 1.0 | 7.0 | 7.0 | 1.00 | 1758 | -1.2 |
| 24 | Wu, Andrew Andi | 1739 | USA | =6N | =20B | −8N | −21B | 1.0 | 6.5 | 8.0 | 2.00 | 1678 | -13.6 |
| 25 | Indukuri, Suhas | 1749 | USA | =20N | =9B | −10N | −11B | 1.0 | 6.5 | 8.0 | 2.00 | 1645 | -21.2 |
| 26 | Yi, Colin | 1762 | USA | =19B | −7N | =15B | −23N | 1.0 | 6.0 | 7.0 | 1.75 | 1667 | -20.0 |
| 27 | Chen, Leo H | 1741 | USA | −5N | =21B | −19B | =28N | 1.0 | 6.0 | 6.5 | 1.00 | 1638 | -23.6 |
| 28 | Rhinehart, Zachary | 1721 | USA | −12B | F | −9N | =27B | 0.5 | 5.5 | 5.5 | 0.50 | 1518 | -28.4 |
| 29 | Cremisi, Daniel | 2205 | USA | F | =11B | F | F | 0.5 | 2.0 | 2.0 | 1.00 | 1805 | -8.4 |
| 30 | Sethuraman, Anand | 1727 | USA | −3B | −13N | F | F | 0.0 | 5.0 | 5.0 | 0.00 | 1080 | -26.4 |
| 31 | Chitta, Adithya | 1649 | USA | F | F | −12B | −15N | 0.0 | 4.0 | 4.0 | 0.00 | 986 | -25.2 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Achuthan, AryanCMUSA+54.44.0 pts · #1
- 2Gnana Hari Sekar, EaswarUSA+49.62.0 pts · #14
- 3Tomar, KshitijUSA+35.62.0 pts · #10
Top rating losers
- 1Jin, DavidUSA-60.81.5 pts · #22
- 2Chin, ZeeUSA-33.61.5 pts · #17
- 3Rhinehart, ZacharyUSA-28.40.5 pts · #29
Biggest upsets
- R3+206 Elo gap
- R1+186 Elo gap