II IRT CASICO CHESSWINNERS SUB 1800
17 players participated in this 7-round tournament, held from 18 Apr 2026 to 19 Apr 2026 in Lima, Peru. Top 10 Elo average was 1597, and top seed was Miguel Angel Huamani Davila (🇵🇪 PER, 1743).
Miguel Angel Huamani Davila (🇵🇪 PER, 1743) won with 6.0/7, ahead of Leninka Estefany Olazo Ricra (5.5) and Jose Manuel Flores Palacios (5.0). Huamani Davila broke clear in the final round.
The biggest upset came in round 1: Lucero Maribel Gomez Monteverde (1448) beat Ernesto Giancarlo Zarate Palomino (1654), a +206-point gap.
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How it unfolded
Top 6 · 7 roundsMiguel Angel Huamani Davila led from R4; +0.5-point edge over the runner-up.
Miguel Angel Huamani Davila held the sole lead from R4 through R7 without losing it.
Miguel Angel Huamani Davila beat Leninka Estefany Olazo Ricra (White).
Miguel Angel Huamani Davila 4 wins (R1–R4)Jose Manuel Flores Palacios 3 wins (R1–R3)
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 | Huamani Davila, Miguel Angel | 1743 | PER | +15B | +6N | +2B | +3N | −4B | +5N | +13B | 6.0 | 26.0 | 27.0 | 22.00 | 1876 | +17.8 |
| 2 | Olazo Ricra, Leninka Estefany | 1583 | PER | +16B | +14N | −1N | +7B | =5N | +9B | +3B | 5.5 | 23.0 | 24.0 | 16.00 | 1756 | +58.4 |
| 3 | Flores Palacios, Jose Manuel | 1695 | PER | +12N | +5B | +7N | −1B | +6N | +4B | −2N | 5.0 | 27.5 | 30.5 | 19.00 | 1701 | +1.6 |
| 4 | Alejo Tenorio, Rivaldo Florencio | 1615 | PER | +11N | −7B | +12N | +8B | +1N | −3N | +10B | 5.0 | 23.0 | 26.0 | 18.00 | 1818 | +26.4 |
| 5 | Gomez Monteverde, Benjamin Jose | 1548 | PER | +17B | −3N | +14B | +13N | =2B | −1B | =6N | 4.0 | 25.0 | 25.0 | 9.25 | 1579 | +19.2 |
| 6 | Montero Ricra, Kevin Johan | 1561 | PER | +8N | −1B | +11N | +12B | −3B | =13N | =5B | 4.0 | 24.0 | 26.5 | 12.25 | 1579 | +16.4 |
| 7 | Palomo Clavel, Yanet Roselin | 0 | PER | F | +4N | −3B | −2N | −10B | +11B | +9N | 3.0 | 24.5 | 24.5 | 11.00 | 1567 | 0.0 |
| 8 | Bendezu Huayanay, Obed Benjamin | 0 | PER | −6B | +15N | +10B | −4N | −9N | +12B | −11N | 3.0 | 21.0 | 22.0 | 7.00 | 1490 | 0.0 |
| 9 | Zarate Palomino, Ernesto Giancarlo | 1654 | PER | −14B | +10N | −13B | +15N | +8B | −2N | −7B | 3.0 | 19.0 | 20.0 | 7.00 | 1434 | -58.8 |
| 10 | Parillo Champi, Bryanna Danae | 1479 | PER | F | −9B | −8N | +11B | +7N | +14B | −4N | 3.0 | 19.0 | 19.0 | 8.00 | 1531 | +10.8 |
| 11 | Briceno Portilla, Paul Anderzon | 1437 | PER | −4B | +17N | −6B | −10N | +16B | −7N | +8B | 3.0 | 19.0 | 19.0 | 4.00 | 737 | -22.0 |
| 12 | Colan Ramirez, Cristiano Alessandro | 1533 | PER | −3B | +16N | −4B | −6N | +15B | −8N | +17N | 3.0 | 19.0 | 19.0 | 2.00 | 1400 | -27.2 |
| 13 | Anchelia Anchivilca, Gabriel Jesus | 1497 | PER | F | F | +9N | −5B | +14N | =6B | −1N | 2.5 | 19.0 | 19.0 | 7.00 | 1573 | +6.4 |
| 14 | Gomez Monteverde, Lucero Maribel | 1448 | PER | +9N | −2B | −5N | F | −13B | −10N | +16B | 2.0 | 19.0 | 19.0 | 4.00 | 1306 | -28.4 |
| 15 | Robles Quispe, Felix Junior | 1544 | PER | −1N | −8B | +16N | −9B | −12N | F | F | 1.0 | 16.0 | 16.0 | 1.00 | 844 | -44.4 |
| 16 | FIDE 81468113 | 0 | — | −2N | −12B | −15B | F | −11N | +17B | −14N | 1.0 | 14.5 | 14.5 | 0.00 | 695 | 0.0 |
| 17 | Ormeno Ruiz, Nijhal Gisela | 0 | PER | −5N | −11B | F | F | F | −16N | −12B | 0.0 | 13.0 | 13.0 | 0.00 | 695 | -50.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Olazo Ricra, Leninka EstefanyPER+58.45.5 pts · #4
- 2Alejo Tenorio, Rivaldo FlorencioPER+26.45.0 pts · #3
- 3Gomez Monteverde, Benjamin JosePER+19.24.0 pts · #6
- 1Zarate Palomino, Ernesto GiancarloPER-58.83.0 pts · #11
- 2Ormeno Ruiz, Nijhal GiselaPER-50.40.0 pts · #16
- 3Robles Quispe, Felix JuniorPER-44.41.0 pts · #14
- R1+206 Elo gap
- R3+157 Elo gap
- R5+128 Elo gap