SJCC-MAY OPEN 2026
Open SwissStandard
10 players participated in this 5-round tournament, held from 06 May 2026 to 20 May 2026 in San Juan, Puerto Rico. 3 titled players. Top 10 Elo average was 1631, and top seed was Edgardo J. Almedina Ortiz (🇵🇷 PUR, FM, 2211).
Louis E. Carrion Perez (🇵🇷 PUR, 1957) won with 3.5/5, ahead of Christian Z. Rivera Valentin (3.0) and Edgardo J. Almedina Ortiz (3.0). Carrion Perez clinched sole first place in the final round.
Location
🇵🇷San Juan, Puerto Rico
Dates
06 May 2026 → 20 May 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Titled players · 3
FM×1
CM×1
WCM×1
Federations · 1 represented
🇵🇷Puerto Rico×9
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsLouis E. Carrion Perez led from R5; +0.5-point edge over the runner-up.
Co-leaders
3
2
1
1
1
Carrion Perez3.5Rivera Valentin3Almedina Ortiz3Rodriguez Rodriguez2Deliz Orengo1.5Boggiano Pereira1.5
R5 · LEADER CHANGE20 May
Louis E. Carrion Perez takes the sole lead (3.5/5).
R2 · HEAD-TO-HEAD · WINNER VS 2ND
Louis E. Carrion Perez beat Christian Z. Rivera Valentin (White).
R1–R3 · WIN STREAK
FM Edgardo J. Almedina Ortiz won 3 in a row (R1–R3).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Louis E. Carrion Perez | * | 1 | 0 | 1 |
| 2Christian Z. Rivera Valentin | 0 | * | — | 1 |
| 3FMEdgardo J. Almedina Ortiz | 1 | — | * | — |
| 4Ian G. Rodriguez Rodriguez | 0 | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Carrion Perez, Louis E. | 1957 | PUR | +4N | +2B | −3N | =6B | +7N | 3.5 | 9.5 | 10.5 | 6.75 | 2017 | +10.4 |
| 2 | Rivera Valentin, Christian Z. | 1780 | PUR | +7B | −1N | F | +4B | +5N | 3.0 | 8.0 | 8.0 | 4.50 | 1939 | +16.4 |
| 3 | Almedina Ortiz, Edgardo J.FM | 2211 | PUR | +10B | +8N | +1B | F | F | 3.0 | 5.0 | 5.0 | 5.00 | 2684 | +5.4 |
| 4 | Rodriguez Rodriguez, Ian G. | 1681 | PUR | −1B | +7N | +8B | −2N | F | 2.0 | 8.5 | 8.5 | 2.00 | 1646 | -3.4 |
| 5 | Deliz Orengo, Arturo | 1771 | PUR | =9N | −6B | +10N | F | −2B | 1.5 | 6.0 | 6.0 | 1.00 | 1693 | -10.2 |
| 6 | Boggiano Pereira, Miguel A.CM | 2093 | PUR | F | +5N | F | =1N | F | 1.5 | 5.0 | 5.0 | 3.25 | 2057 | -1.0 |
| 7 | Valentin Baez, Bryan Jay | 1575 | PUR | −2N | −4B | F | +8N | −1B | 1.0 | 9.5 | 9.5 | 1.00 | 1006 | -27.6 |
| 8 | FIDE 3120759 | 0 | — | F | −3B | −4N | −7B | +10B | 1.0 | 6.5 | 6.5 | 0.50 | 1597 | 0.0 |
| 9 | Vera Perez, Gabriela S.WCM | 1553 | PUR | =5B | =10N | F | F | F | 1.0 | 2.0 | 2.0 | 1.00 | 1732 | +18.8 |
| 10 | Febles Otero, Yorelis M. | 1693 | PUR | −3N | =9B | −5B | F | −8N | 0.5 | 6.5 | 6.5 | 0.50 | 1533 | -26.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Vera Perez, Gabriela S.WCMPUR+18.81.0 pts · #8
- 2Rivera Valentin, Christian Z.PUR+16.43.0 pts · #2
- 3Carrion Perez, Louis E.PUR+10.43.5 pts · #1
Top rating losers
- 1Valentin Baez, Bryan JayPUR-27.61.0 pts · #10
- 2Febles Otero, Yorelis M.PUR-26.40.5 pts · #9
- 3Deliz Orengo, ArturoPUR-10.21.5 pts · #4