2026 Spring Tuesday Night Marathon - Under 1600 Round 5-7
Open SwissStandard
23 players participated in this 3-round tournament, held from 31 Mar 2026 to 14 Apr 2026 in San Francisco, CA, United States. Top 10 Elo average was 1631, and top seed was Romeo Barreyro (🇺🇸 USA, 1744).
Location
🇺🇸San Francisco, CA, United States
Dates
31 Mar 2026 → 14 Apr 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 3 rounds
Federations · 1 represented
🇺🇸United States of America×18
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 3 roundsTight race until R3; 3 players tied at 3.0/3, decided on Buchholz.
Co-leaders
9
3
3
R3 · TIEBREAK CLUSTER
3 players finish on 3.0/3. takes the title on Buchholz Cut1 (1.0).
WIN STREAKS · 3 top finishers
Albert Starr 3 wins (R1–R3)FIDE 566008930 3 wins (R1–R3)FIDE 566008921 3 wins (R1–R3)
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FIDE 566008930 | 0 | — | +21N | +13B | +20B | 3.0 | 1.0 | 1.0 | 1.00 | 1606 | 0.0 |
| 2 | FIDE 566008921 | 0 | — | +14N | +?B | +?N | 3.0 | 1.0 | 1.0 | 1.00 | 1640 | 0.0 |
| 3 | Starr, Albert | 1565 | USA | +23B | +22N | +19N | 3.0 | 0.0 | 0.0 | 0.00 | 2378 | +31.2 |
| 4 | Raman, Keshav V | 0 | USA | +?N | =5B | +15B | 2.5 | 3.5 | 3.5 | 2.25 | 1678 | 0.0 |
| 5 | Rosston, Andrew Burkett | 1695 | USA | +19B | =4N | +11B | 2.5 | 3.5 | 3.5 | 2.25 | 2385 | +14.0 |
| 6 | Barreyro, Romeo | 1744 | USA | =10B | +20N | +7N | 2.5 | 2.5 | 2.5 | 2.00 | 2444 | +14.4 |
| 7 | Hack, Richard | 1598 | USA | =8B | +12N | −6B | 1.5 | 4.0 | 5.0 | 1.75 | 1644 | +3.8 |
| 8 | Mackley, Merlin Ethan | 1624 | USA | =7N | F | +10B | 1.5 | 2.5 | 3.5 | 1.75 | 1598 | -1.6 |
| 9 | Kojevnikov, Alexander | 1453 | USA | −12B | =17N | +21B | 1.5 | 1.5 | 1.5 | 0.25 | 1515 | +5.0 |
| 10 | Wardle, Braxton | 0 | USA | =6N | =18B | −8N | 1.0 | 4.0 | 4.5 | 1.50 | 1494 | 0.0 |
| 11 | FIDE 566008956 | 0 | — | +17B | F | −5N | 1.0 | 4.0 | 4.5 | 0.50 | 1617 | 0.0 |
| 12 | Turner, Robert | 1563 | USA | +9N | −7B | F | 1.0 | 3.0 | 3.0 | 1.50 | 1526 | -2.0 |
| 13 | FIDE 570015171 | 0 | — | F | −1N | +22B | 1.0 | 3.0 | 3.0 | 0.00 | 1628 | 0.0 |
| 14 | FIDE 566009863 | 0 | — | −2B | +23N | F | 1.0 | 3.0 | 3.0 | 0.00 | 1561 | 0.0 |
| 15 | Gore, Neel | 0 | USA | F | +?B | −4N | 1.0 | 2.5 | 2.5 | 0.00 | 1640 | 0.0 |
| 16 | Karpe, Ummon | 1634 | USA | +18N | F | F | 1.0 | 0.5 | 0.5 | 0.50 | 2290 | +12.4 |
| 17 | Cao, Danny | 1539 | USA | −11N | =9B | F | 0.5 | 2.5 | 2.5 | 0.75 | 1453 | -2.4 |
| 18 | Pirone, John | 1490 | USA | −16B | =10N | F | 0.5 | 2.0 | 2.0 | 0.50 | 834 | -12.4 |
| 19 | Martin, Bryan D | 1585 | USA | −5N | F | −3B | 0.0 | 5.5 | 5.5 | 0.00 | 830 | -35.2 |
| 20 | Robins, Alexander | 1690 | USA | F | −6B | −1N | 0.0 | 5.5 | 5.5 | 0.00 | 944 | -16.8 |
| 21 | Blum, Paul A | 1442 | USA | −1B | F | −9N | 0.0 | 4.5 | 4.5 | 0.00 | 653 | -9.6 |
| 22 | Tobias, Mason | 1608 | USA | F | −3B | −13N | 0.0 | 4.0 | 4.0 | 0.00 | 765 | -22.4 |
| 23 | Harris, Clarence | 1541 | USA | −3N | −14B | F | 0.0 | 4.0 | 4.0 | 0.00 | 765 | -9.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Starr, AlbertUSA+31.23.0 pts · #1
- 2Barreyro, RomeoUSA+14.42.5 pts · #2
- 3Rosston, Andrew BurkettUSA+14.02.5 pts · #12
Top rating losers
- 1Martin, Bryan DUSA-35.20.0 pts · #18
- 2Tobias, MasonUSA-22.40.0 pts · #20
- 3Robins, AlexanderUSA-16.80.0 pts · #19