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3rd Silman Memorial Tuesday Night Marathon - U1600 Round 1-3

Open SwissStandard

19 players participated in this 3-round tournament, held from 05 May 2026 to 19 May 2026 in San Francisco, CA, United States. Top 10 Elo average was 1595, and top seed was Romeo Barreyro (πŸ‡ΊπŸ‡Έ USA, 1734).

Romeo Barreyro (πŸ‡ΊπŸ‡Έ USA, 1734) won with 3.0/3, ahead of Connor Harriman (3.0) and Mason Tobias (2.0). Barreyro shared the lead from round 1, winning on tie-break.

The biggest upset came in round 3: Robert Turner (1555) beat Kyle Weaver (1658), a +103-point gap.

Location
πŸ‡ΊπŸ‡ΈSan Francisco, CA, United States
Dates
05 May 2026 β†’ 19 May 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss Β· 3 rounds
Top seed
πŸ‡ΊπŸ‡ΈRomeo Barreyro1734
Avg top 10
1,595
Participants
19
Federations Β· 1 represented
πŸ‡ΊπŸ‡ΈUnited States of AmericaΓ—11
Top 3
  • πŸ₯‡
    Romeo Barreyro
    πŸ‡ΊπŸ‡ΈUSAΒ·1734
    3.0ptsΒ·2450perf+15.4
  • πŸ₯ˆ
    Connor Harriman
    πŸ‡ΊπŸ‡ΈUSA
    3.0ptsΒ·1596perf0.0
  • πŸ₯‰
    Mason Tobias
    πŸ‡ΊπŸ‡ΈUSAΒ·1576
    2.0ptsΒ·1582perf+0.4

How it unfolded

Top 6 Β· 3 rounds

Tight race until R3; 2 players tied at 3.0/3, decided on Buchholz.

Co-leaders
10
4
2
11.52.53R1R2R3
Barreyro3Harriman32Starr2Turner2Martin2
R3 Β· TIEBREAK CLUSTER

2 players finish on 3.0/3. Barreyro takes the title on Buchholz Cut1 (4.0).

WIN STREAKS Β· 2 top finishers

Romeo Barreyro 3 wins (R1–R3)Connor Harriman 3 wins (R1–R3)

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Romeo Barreyro*β€”β€”β€”
2Connor Harrimanβ€”*β€”β€”
3FIDE 566014239β€”β€”*
1
4Albert Starrβ€”β€”
0
*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3PtsBu C1BuSBPerfΞ”
1Barreyro, Romeo1734USA+4N+3B+5N3.04.06.06.002450+15.4
2Harriman, Connor0USA+?N+?B+?N3.00.00.00.0015960.0
3Tobias, Mason1576USA+13Bβˆ’1N+14B2.04.05.02.001582+0.4
4FIDE 5660141740β€”βˆ’1B+13N+10B2.04.05.02.009340.0
5Menchtchikov, Alexander Borisovich1723USA+15B+10Nβˆ’1B2.04.05.02.00934-19.2
6Starr, Albert1588USA+14B+12Nβˆ’7B2.03.04.02.002344+17.8
7FIDE 5660142390β€”+?BF+6N2.02.02.02.0016170.0
8Turner, Robert1555USA+11NF+12B2.02.02.02.002458+12.8
9Martin, Bryan D1553USAβˆ’10N+17B+11N2.02.02.01.002261+14.8
10FIDE 5660142120β€”+9Bβˆ’5Bβˆ’4N1.04.06.02.0016380.0
11FIDE 5660141900β€”βˆ’8B+?Nβˆ’9B1.04.04.00.0014330.0
12Weaver, Kyle1658USA+19Bβˆ’6Bβˆ’8N1.04.04.00.00772-49.6
13FIDE 5660142040β€”βˆ’3Nβˆ’4B+18N1.04.04.00.007760.0
14Blum, Paul A1429USAβˆ’6N+19Bβˆ’3N1.04.04.00.00782-11.8
15FIDE 5660141820β€”βˆ’5N+18Bβˆ’?N1.02.02.00.007980.0
16Karpe, Ummon1671USAFF+17N1.00.00.00.002261+9.2
17Ben Cherif, Rachid1461USAFβˆ’9Nβˆ’16B0.03.03.00.00812-24.0
18FIDE 5660142470β€”βˆ’?Nβˆ’15Nβˆ’13B0.02.02.00.006720.0
19FIDE 5660142200β€”βˆ’12Nβˆ’14NF0.02.02.00.007440.0

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
3rd Silman Memorial Tuesday Night Marathon - U1600 Round 1-3 β€” San Francisco, CA, United States | Chess Tournament Results | ChessStats