60th Stamer Memorial Tournament - U1600
Open SwissStandard
20 players participated in this 4-round tournament, held from 27 Jun 2026 to 28 Jun 2026 in San Francisco, CA, United States. Top 10 Elo average was 1550, and top seed was Jai Yadav (🇺🇸 USA, 1703).
Location
🇺🇸San Francisco, CA, United States
Dates
27 Jun 2026 → 28 Jun 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Avg top 10
1,550
Participants
20
Federations · 1 represented
🇺🇸United States of America×10
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsFIDE 39914887 led from R4; +0.5-point edge over the runner-up.
Co-leaders
8
3
2
1
R4–R4 · LEAD HELD
FIDE 39914887 held the sole lead from R4 through R4 without losing it.
WIN STREAKS · 3 top finishers
FIDE 39914887 4 wins (R1–R4)FIDE 39953912 3 wins (R2–R4)Sandesh Aher 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1FIDE 39914887 | * | — | 1 | 1 |
| 2FIDE 39953912 | — | * | — | — |
| 3Sandesh Aher | 0 | — | * | — |
| 4FIDE 39983064 | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FIDE 39914887 | 0 | — | +8N | +14B | +3N | +4N | 4.0 | 8.0 | 9.0 | 9.00 | 1645 | 0.0 |
| 2 | FIDE 39953912 | 0 | — | =5B | +18N | +15B | +7N | 3.5 | 5.5 | 6.0 | 4.75 | 1571 | 0.0 |
| 3 | FIDE 39983064 | 0 | — | +9B | +17N | −1B | +5N | 3.0 | 8.5 | 9.5 | 5.50 | 1604 | 0.0 |
| 4 | Aher, Sandesh | 1605 | USA | +16N | +12B | +13N | −1B | 3.0 | 7.0 | 8.0 | 4.00 | 2298 | +14.2 |
| 5 | Sankrithi, Siva | 1525 | USA | =2N | +11B | +14N | −3B | 2.5 | 8.0 | 9.0 | 4.25 | 2405 | +24.4 |
| 6 | Xu, Peter | 1542 | USA | −11N | =7B | +19N | +14B | 2.5 | 4.5 | 4.5 | 2.00 | 1780 | +25.2 |
| 7 | Ma, Keller | 1569 | USA | =18B | =6N | +17B | −2B | 2.0 | 7.0 | 7.5 | 2.50 | 1542 | -1.6 |
| 8 | FIDE 566019451 | 0 | — | −1B | +10N | −?N | +18B | 2.0 | 6.5 | 6.5 | 2.50 | 1631 | 0.0 |
| 9 | Hanks, Matthan | 1602 | USA | −3N | −16B | +20B | +11N | 2.0 | 5.5 | 5.5 | 1.50 | 736 | -23.6 |
| 10 | Turner, Robert | 1559 | USA | −14N | −8B | +18B | +15N | 2.0 | 4.0 | 4.5 | 1.50 | 1552 | -0.4 |
| 11 | FIDE 566005639 | 0 | — | +6B | −5N | =12N | −9B | 1.5 | 7.0 | 8.5 | 3.25 | 1445 | 0.0 |
| 12 | Gupta, Vaibhav | 1460 | USA | +19B | −4N | =11B | F | 1.5 | 4.5 | 4.5 | 0.75 | 805 | -12.4 |
| 13 | FIDE 566017025 | 0 | — | F | +15N | −4B | =?B | 1.5 | 4.0 | 4.0 | 1.00 | 1602 | 0.0 |
| 14 | Starr, Albert | 1605 | USA | +10B | −1N | −5B | −6N | 1.0 | 9.0 | 11.0 | 2.00 | 1417 | -15.2 |
| 15 | Sankrithi, Vivaan Krishna | 1499 | USA | +20N | −13B | −2N | −10B | 1.0 | 7.0 | 7.0 | 0.00 | 759 | -16.8 |
| 16 | Sankar, Swaminathan | 1536 | USA | −4B | +9N | F | F | 1.0 | 5.0 | 5.0 | 2.00 | 1604 | +7.6 |
| 17 | FIDE 533093210 | 0 | — | +?N | −3B | −7N | F | 1.0 | 5.0 | 5.0 | 0.00 | 1636 | 0.0 |
| 18 | FIDE 566008921 | 0 | — | =7N | −2B | −10N | −8N | 0.5 | 7.5 | 9.5 | 1.00 | 1371 | 0.0 |
| 19 | FIDE 39928519 | 0 | — | −12N | F | −6B | F | 0.0 | 4.0 | 4.0 | 0.00 | 701 | 0.0 |
| 20 | FIDE 566016452 | 0 | — | −15B | −?B | −9N | F | 0.0 | 3.0 | 3.0 | 0.00 | 801 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Xu, PeterUSA+25.22.5 pts · #6
- 2Sankrithi, SivaUSA+24.42.5 pts · #10
- 3Aher, SandeshUSA+14.23.0 pts · #3
Top rating losers
- 1Hanks, MatthanUSA-23.62.0 pts · #18
- 2Sankrithi, Vivaan KrishnaUSA-16.81.0 pts · #17
- 3Starr, AlbertUSA-15.21.0 pts · #12