7th Donaldson Tournament - Under 1600
Open SwissStandard
15 players participated in this 4-round tournament, held from 06 Dec 2025 to 07 Dec 2025 in San Francisco, CA, United States. Top 10 Elo average was 678, and top seed was Elaine Xue (🇺🇸 USA, 1793).
Ansh Ankit Doshi (🇺🇸 USA, 0) won with 4.0/4, ahead of Hossein Daghagh (3.5) and Roshan Jagath (3.0). Doshi broke clear in the final round.
The biggest upset came in round 3: Roshan Jagath (1599) beat Sumanth Pavuluri (1716), a +117-point gap.
Location
🇺🇸San Francisco, CA, United States
Dates
06 Dec 2025 → 07 Dec 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Federations · 1 represented
🇺🇸United States of America×11
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsAnsh Ankit Doshi led from R4; +0.5-point edge over the runner-up.
Co-leaders
9
3
2
1
R4–R4 · LEAD HELD
Ansh Ankit Doshi held the sole lead from R4 through R4 without losing it.
WIN STREAKS · 3 top finishers
Ansh Ankit Doshi 4 wins (R1–R4)Hossein Daghagh 3 wins (R2–R4)Roshan Jagath 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Ansh Ankit Doshi | * | — | 1 | — |
| 2Hossein Daghagh | — | * | — | — |
| 3Roshan Jagath | 0 | — | * | — |
| 4Jai Yadav | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Doshi, Ansh Ankit | 0 | USA | +15B | +?N | +4B | +3B | 4.0 | 5.5 | 5.5 | 5.50 | 1619 | 0.0 |
| 2 | Daghagh, Hossein | 0 | USA | =4B | +?N | +9B | +8N | 3.5 | 6.5 | 6.5 | 5.25 | 1759 | 0.0 |
| 3 | Jagath, Roshan | 1599 | USA | +11B | +10N | +8B | −1N | 3.0 | 8.0 | 10.0 | 6.00 | 2516 | +26.4 |
| 4 | Ahmed, Shoaib | 0 | USA | =2N | +?B | −1N | +12B | 2.5 | 9.0 | 9.0 | 3.25 | 1687 | 0.0 |
| 5 | FIDE 566000939 | 0 | — | −9N | +13N | +?B | =7B | 2.5 | 6.0 | 6.0 | 2.75 | 993 | 0.0 |
| 6 | Yadav, Jai | 0 | USA | −?N | +14B | +12N | =9B | 2.5 | 4.5 | 4.5 | 3.50 | 1750 | 0.0 |
| 7 | FIDE 39982874 | 0 | — | +?B | −8B | +?N | =5N | 2.5 | 4.5 | 4.5 | 1.25 | 916 | 0.0 |
| 8 | Pavuluri, Sumanth | 1716 | USA | +14B | +7N | −3N | −2B | 2.0 | 9.0 | 10.0 | 3.50 | 799 | -26.4 |
| 9 | Xue, Elaine | 1793 | USA | +5B | =12B | −2N | =6N | 2.0 | 8.5 | 10.0 | 4.50 | 1667 | -6.8 |
| 10 | Khodpe, Abhyuday Bhushan | 0 | USA | +?B | −3B | =?N | =13N | 2.0 | 4.5 | 4.5 | 0.75 | 1594 | 0.0 |
| 11 | Sills, Maxwell A | 0 | USA | −3N | +?N | F | +?B | 2.0 | 3.0 | 3.0 | 0.00 | 799 | 0.0 |
| 12 | Macharla, Vasisht | 1667 | USA | +13B | =9N | −6B | −4N | 1.5 | 7.0 | 8.5 | 2.50 | 1793 | +6.8 |
| 13 | Shafi Ibrahim, Ammar Mahi | 0 | USA | −12N | −5B | +15N | =10B | 1.5 | 6.0 | 6.0 | 1.00 | 867 | 0.0 |
| 14 | FIDE 39985490 | 0 | — | −8N | −6N | +?B | −?B | 1.0 | 4.5 | 4.5 | 0.00 | 1653 | 0.0 |
| 15 | FIDE 566000971 | 0 | — | −1N | −?B | −13B | −?N | 0.0 | 5.5 | 5.5 | 0.00 | 789 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Jagath, RoshanUSA+26.43.0 pts · #4
- 2Macharla, VasishtUSA+6.81.5 pts · #8
- 3Sills, Maxwell AUSA0.02.0 pts · #11
Top rating losers
- 1Pavuluri, SumanthUSA-26.42.0 pts · #10
- 2Xue, ElaineUSA-6.82.0 pts · #9
- 3Sills, Maxwell AUSA0.02.0 pts · #11
Biggest upsets
- R3+117 Elo gap