V TORNEO DE AJEDREZ IRT CLASICO IN MEMORIAN "SANTIAGO LUDENA CORNEJO"
32 players participated in this 5-round tournament, held from 05 Jul 2025 to 06 Jul 2025 in Arequipa, Peru. Top 10 Elo average was 1706, and top seed was Arnold Ramos (🇵🇪 PER, 1860).
Joshua Isco Szszcpansky Vega (🇵🇪 PER, 1784) won with 4.0/5, ahead of Fabrizio Daniel Colque Mendoza (4.0) and Fernando Felix Mogrovejo Gomez (4.0). Szszcpansky Vega shared the lead from round 4, winning on tie-break.
The biggest upset came in round 2: Benjamin Romulo Antonio Moran Reymer (1568) beat Carlos Daniel Franian Arapa Ticona (1774), a +206-point gap.
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How it unfolded
Top 6 · 5 roundsTight race until R3; 4 players tied at 4.0/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 4 at the finish.
Fabrizio Daniel Colque Mendoza held the sole lead from R3 through R5 without losing it.
4 players finish on 4.0/5. Szszcpansky Vega takes the title on Buchholz Cut1 (14.5).
Fabrizio Daniel Colque Mendoza 3 wins (R1–R3)Richard Antonio Axel Calcina Arroyo 4 wins (R1–R5)
Key matchups · top 4
Head-to-head between the four finishersGrille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Szszcpansky Vega, Joshua Isco | 1784 | PER | +26N | +8B | =3N | +6B | =2N | 4.0 | 14.5 | 15.5 | 11.50 | 1848 | +12.4 |
| 2 | Colque Mendoza, Fabrizio Daniel | 1766 | PER | +21N | +15B | +10N | =3B | =1B | 4.0 | 13.0 | 15.0 | 11.00 | 1833 | +14.8 |
| 3 | Mogrovejo Gomez, Fernando Felix | 1710 | PER | +25B | +16N | =1B | =2N | +8B | 4.0 | 13.0 | 14.5 | 10.50 | 1847 | +29.2 |
| 4 | Calcina Arroyo, Richard Antonio Axel | 1707 | PER | +28N | +9B | F | +11N | +7B | 4.0 | 10.0 | 10.0 | 10.00 | 2349 | +37.2 |
| 5 | Ugarte Herrera, Fernando Jose | 1447 | PER | +18N | =6B | −7N | +9B | +15N | 3.5 | 11.5 | 13.5 | 8.75 | 1668 | +45.6 |
| 6 | Diaz Tejada, Fiorella Adelia | 1573 | PER | +22B | =5N | +19B | −1N | +16B | 3.5 | 11.5 | 13.5 | 7.75 | 1628 | +10.4 |
| 7 | Arapa Ticona, Carlos Daniel Franian | 1774 | PER | +27B | −10N | +5B | +16N | −4N | 3.0 | 12.5 | 13.5 | 6.50 | 1554 | -42.8 |
| 8 | Cutipa Korinti, Aliz Anyela | 1567 | PER | +23B | −1N | +27B | +17N | −3N | 3.0 | 12.0 | 13.0 | 5.00 | 949 | -21.2 |
| 9 | Cutipa Korinti, Ariana Alicia | 1446 | PER | +17B | −4N | +20B | −5N | +23B | 3.0 | 11.5 | 13.5 | 6.00 | 774 | -27.6 |
| 10 | Moran Reymer, Benjamin Romulo Antonio | 1568 | PER | +31N | +7B | −2B | +29N | −12N | 3.0 | 11.0 | 11.0 | 4.00 | 1640 | +10.0 |
| 11 | Ramos Quispe, Johan Mateo | 1422 | PER | −14N | +22B | +18N | −4B | +17N | 3.0 | 10.5 | 12.5 | 6.00 | 907 | -6.4 |
| 12 | Moscoso Paredes, Rafael Leonardo | 1753 | PER | F | F | +13B | +24N | +10B | 3.0 | 8.0 | 8.0 | 8.00 | 2284 | +21.6 |
| 13 | Yucra Condori, Geancarlos Matias | 1414 | PER | −30N | +31B | −12N | +19B | +18N | 3.0 | 8.0 | 8.0 | 4.00 | 1533 | +12.0 |
| 14 | Vera Melgar, Kevin Alexis | 0 | PER | +11B | −19N | −24B | =25N | +20B | 2.5 | 9.0 | 10.5 | 5.75 | 1309 | 0.0 |
| 15 | Zenteno Guzman, Gabriel Ezzio | 1493 | PER | +20B | −2N | −29B | +22N | −5B | 2.0 | 11.5 | 12.5 | 4.00 | 804 | -29.6 |
| 16 | Ojeda Nieto, Carla Irina | 1497 | PER | +32N | −3B | +26N | −7B | −6N | 2.0 | 11.5 | 11.5 | 1.00 | 887 | -31.2 |
| 17 | Vasquez Rodriguez, Dominick Aaron | 0 | PER | −9N | +28B | +21N | −8B | −11B | 2.0 | 11.0 | 12.0 | 3.00 | 680 | 0.0 |
| 18 | Rosas Meza, Camila Estefania | 0 | PER | −5B | +25N | −11B | +27N | −13B | 2.0 | 11.0 | 12.0 | 2.50 | 625 | 0.0 |
| 19 | Dominguez Orosco, Lucelly | 1408 | PER | F | +14B | −6N | −13N | +25B | 2.0 | 10.5 | 10.5 | 4.00 | 694 | -31.2 |
| 20 | Robles Minga, Thiago Duverly | 0 | PER | −15N | +21B | −9N | +26B | −14N | 2.0 | 9.5 | 10.5 | 3.00 | 670 | 0.0 |
| 21 | FIDE 81457723 | 0 | — | −2B | −20N | −17B | +32N | +27B | 2.0 | 9.0 | 9.0 | 1.00 | 967 | 0.0 |
| 22 | Loza Manzano, Wilder Gian Piero | 0 | PER | −6N | −11N | +32B | −15B | +31N | 2.0 | 8.5 | 8.5 | 0.00 | 696 | 0.0 |
| 23 | Penaloza Garcia, Fabricio Flavio | 0 | PER | −8N | −26B | +28N | +31B | −9N | 2.0 | 8.0 | 8.0 | 1.00 | 709 | 0.0 |
| 24 | Salas Sanchez, Jireh Sebastian | 1464 | PER | F | F | +14N | −12B | +29N | 2.0 | 6.5 | 6.5 | 3.50 | 954 | -6.4 |
| 25 | FIDE 81457731 | 0 | — | −3N | −18B | +31N | =14B | −19N | 1.5 | 10.5 | 10.5 | 1.25 | 759 | 0.0 |
| 26 | Bellido Isla, Andersson Helbert | 0 | PER | −1B | +23N | −16B | −20N | −28B | 1.0 | 10.0 | 11.0 | 2.00 | 842 | 0.0 |
| 27 | FIDE 81445067 | 0 | — | −7N | +32B | −8N | −18B | −21N | 1.0 | 10.0 | 10.0 | 0.00 | 871 | 0.0 |
| 28 | FIDE 81469845 | 0 | — | −4B | −17N | −23B | F | +26N | 1.0 | 9.0 | 9.0 | 1.00 | 907 | 0.0 |
| 29 | Moscoso Paredes, Abigail Emilia | 0 | PER | F | F | +15N | −10B | −24B | 1.0 | 7.0 | 7.0 | 2.00 | 1385 | 0.0 |
| 30 | Ramos, Arnold | 1860 | PER | +13B | F | F | F | F | 1.0 | 3.0 | 3.0 | 3.00 | 2260 | +1.6 |
| 31 | FIDE 81469837 | 0 | — | −10B | −13N | −25B | −23N | −22B | 0.0 | 10.0 | 11.5 | 0.00 | 691 | 0.0 |
| 32 | FIDE 81469853 | 0 | — | −16B | −27N | −22N | −21B | F | 0.0 | 7.0 | 7.0 | 0.00 | 696 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Ugarte Herrera, Fernando JosePER+45.63.5 pts · #7
- 2Calcina Arroyo, Richard Antonio AxelPER+37.24.0 pts · #3
- 3Mogrovejo Gomez, Fernando FelixPER+29.24.0 pts · #4
- 1Arapa Ticona, Carlos Daniel FranianPER-42.83.0 pts · #8
- 2Ojeda Nieto, Carla IrinaPER-31.22.0 pts · #21
- 3Dominguez Orosco, LucellyPER-31.22.0 pts · #22
- R2+206 Elo gap