CAMPEONATO REGIONAL SUPERIOR ABSOLUTO ORIENTE 2025
15 players participated in this 7-round tournament, held from 12 Sept 2025 to 14 Sept 2025 in Iquitos, Peru. Top 10 Elo average was 1475, and top seed was Jeffrey Franchesco Valderrama Castel (🇵🇪 PER, 1782).
Diego Andre Arevalo Tito (🇵🇪 PER, 1634) won with 6.0/7, ahead of Jeffrey Franchesco Valderrama Castel (5.0) and Teddy Francisco Coronado Carrion (5.0). Arevalo Tito won solo starting round 4.
The biggest upset came in round 1: Carlos Fabian Calla Pinedo (1461) beat Teddy Francisco Coronado Carrion (1739), a +278-point gap.
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How it unfolded
Top 6 · 7 roundsDiego Andre Arevalo Tito led from R4; +1.0-point edge over the runner-up.
Diego Andre Arevalo Tito never relinquished the lead after R4; final gap +1.0 over the runner-up.
Diego Andre Arevalo Tito beat Jeffrey Franchesco Valderrama Castel (White).
Diego Andre Arevalo Tito 6 wins (R1–R6)Jeffrey Franchesco Valderrama Castel 3 wins (R1–R3)Teddy Francisco Coronado Carrion 4 wins (R2–R5)
Key matchups · top 4
Head-to-head between the four finishersGrille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Arevalo Tito, Diego Andre | 1634 | PER | +12B | +5N | +6B | +2B | +7N | +3N | −4B | 6.0 | 26.5 | 28.5 | 23.50 | 1853 | +45.6 |
| 2 | Valderrama Castel, Jeffrey Franchesco | 1782 | PER | +8B | +4N | +7B | −1N | −3B | +11N | +10B | 5.0 | 25.5 | 27.5 | 16.50 | 1773 | +0.8 |
| 3 | Coronado Carrion, Teddy Francisco | 1739 | PER | −4N | +10B | +5B | +12N | +2N | −1B | +11B | 5.0 | 24.5 | 26.5 | 15.50 | 1717 | -3.2 |
| 4 | Calla Pinedo, Carlos Fabian | 1461 | PER | +3B | −2B | +13N | −10N | +12B | +9N | +1N | 5.0 | 23.5 | 24.5 | 17.00 | 1778 | +80.0 |
| 5 | Soria Tuanama, Dylan Alberto | 0 | PER | +?B | −1B | −3N | =8N | +13B | =12N | +9B | 4.0 | 20.5 | 20.5 | 6.75 | 1592 | 0.0 |
| 6 | Del Cuadro Hidalgo, Daniel Lenin | 0 | PER | =10N | +9B | −1N | +14B | F | =8N | +15N | 4.0 | 18.0 | 19.0 | 8.00 | 1618 | 0.0 |
| 7 | Pezo Flores, Ramiro Golber | 1656 | PER | +13B | +14N | −2N | +11B | −1B | −10N | =8B | 3.5 | 20.0 | 21.0 | 5.75 | 1497 | -21.2 |
| 8 | Celis Olortegui, Nicholas Gared | 1466 | PER | −2N | +15B | −11N | =5B | +14N | =6B | =7N | 3.5 | 19.5 | 20.5 | 7.75 | 1421 | -6.0 |
| 9 | Cueva Quispe, Angel | 1666 | PER | F | −6N | +15B | +13N | +10B | −4B | −5N | 3.0 | 17.5 | 18.5 | 4.50 | 1584 | -8.0 |
| 10 | Vasquez Rodriguez, Victor Angelo Rivao | 1707 | PER | =6B | −3N | F | +4B | −9N | +7B | −2N | 2.5 | 25.5 | 25.5 | 10.50 | 1589 | -16.0 |
| 11 | Rengifo Reategui, Franz Myer | 1643 | PER | +15N | F | +8B | −7N | F | −2B | −3N | 2.0 | 22.0 | 22.0 | 4.50 | 1467 | -17.8 |
| 12 | Rios Armas, Thiago Stefano | 0 | PER | −1N | F | +14B | −3B | −4N | =5B | =?N | 2.0 | 21.0 | 21.0 | 3.00 | 1250 | 0.0 |
| 13 | Machuca Cardenas, Hans Liam | 0 | PER | −7N | +?N | −4B | −9B | −5N | −15B | −14N | 1.0 | 17.5 | 17.5 | 0.00 | 1367 | 0.0 |
| 14 | Lagos Saez, Manuel Sadot | 0 | PER | F | −7B | −12N | −6N | −8B | F | +13B | 1.0 | 17.0 | 17.0 | 1.00 | 760 | 0.0 |
| 15 | Pinto Flores, Matthew Fabian | 0 | PER | −11B | −8N | −9N | F | −?B | +13N | −6B | 1.0 | 13.5 | 13.5 | 1.00 | 757 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Calla Pinedo, Carlos FabianPER+80.05.0 pts · #4
- 2Arevalo Tito, Diego AndrePER+45.66.0 pts · #2
- 3Valderrama Castel, Jeffrey FranchescoPER+0.85.0 pts · #1
- 1Pezo Flores, Ramiro GolberPER-21.23.5 pts · #8
- 2Rengifo Reategui, Franz MyerPER-17.82.0 pts · #9
- 3Vasquez Rodriguez, Victor Angelo RivaoPER-16.02.5 pts · #6
- R1+278 Elo gap
- R6+205 Elo gap
- R7+173 Elo gap