AJEDREZ MARTELLI IRT Febrero 2026
33 players participated in this 6-round tournament, held from 25 Feb 2026 to 06 Mar 2026 in Vicente Lopez - Buenos Aires, Argentina. 2 federations represented. Top 10 Elo average was 1841, and top seed was Martin Gerschenfeld (🇦🇷 ARG, 1979).
Armando E. Radoszta (🇦🇷 ARG, 1846) won with 5.0/6, ahead of Pedro Ramirez (4.0) and Andres Carrica (4.0). Radoszta won solo starting round 4.
The biggest upset came in round 1: Ivan Lopez Medus (1603) beat Boris Strok (1875), a +272-point gap.
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How it unfolded
Top 6 · 6 roundsArmando E. Radoszta led from R4; +1.0-point edge over the runner-up.
Armando E. Radoszta never relinquished the lead after R4; final gap +1.0 over the runner-up.
Armando E. Radoszta lost to Pedro Ramirez (Black).
Armando E. Radoszta 5 wins (R1–R5)Pedro Ramirez 4 wins (R1–R6)Andres Carrica 3 wins (R4–R6)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Armando E. Radoszta | * | 0 | — | — |
| 2Pedro Ramirez | 1 | * | — | — |
| 3Andres Carrica | — | — | * | — |
| 4Boris Strok | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Radoszta, Armando E. | 1846 | ARG | +16B | +20N | +6B | +7N | +12B | −2N | 5.0 | 15.5 | 18.0 | 14.00 | 1978 | +18.4 |
| 2 | Ramirez, Pedro | 1818 | ARG | +17N | +15B | +9N | F | F | +1B | 4.0 | 16.0 | 16.0 | 13.00 | 2548 | +66.0 |
| 3 | Carrica, Andres | 1620 | ARG | −9N | +30B | −11N | +29B | +6B | +8N | 4.0 | 13.0 | 14.0 | 8.00 | 1815 | +24.4 |
| 4 | Strok, Boris | 1875 | ARG | −8N | +27B | =15N | +17B | +11N | F | 3.5 | 12.0 | 12.0 | 7.75 | 1797 | -6.2 |
| 5 | Longhitano, Juan | 1624 | ARG | −18B | −22N | +26N | +27B | =19N | +21B | 3.5 | 11.0 | 12.0 | 6.25 | 1784 | +15.2 |
| 6 | Bruno, Gerardo | 1787 | ARG | +24N | +8B | −1N | −11B | −3N | +19B | 3.0 | 17.5 | 19.5 | 7.50 | 1681 | -16.0 |
| 7 | Parisi, Faustino | 1787 | FID | +19B | +10N | +18B | −1B | F | F | 3.0 | 17.0 | 17.0 | 8.00 | 1951 | +17.0 |
| 8 | Lopez Medus, Ivan | 1603 | ARG | +4B | −6N | +28B | +16N | −10N | −3B | 3.0 | 16.0 | 17.0 | 7.00 | 1708 | +16.0 |
| 9 | Sanchez, Gabriel | 1924 | ARG | +3B | +28N | −2B | F | +23N | −11B | 3.0 | 16.0 | 17.0 | 7.00 | 1801 | -13.0 |
| 10 | Guyulnazarian, Daniel | 1647 | ARG | +26N | −7B | +19N | F | +8B | −13N | 3.0 | 14.5 | 16.0 | 7.00 | 1649 | +0.4 |
| 11 | Gullace, Ezequiel | 1932 | ARG | F | F | +3B | +6N | −4B | +9N | 3.0 | 13.5 | 13.5 | 10.00 | 1995 | +7.2 |
| 12 | Garcia Lopez, Luana | 1592 | ARG | F | +31B | +21N | +13B | −1N | F | 3.0 | 13.0 | 13.0 | 5.50 | 1868 | +42.8 |
| 13 | Broquen, Guillermo | 1645 | ARG | +32N | F | +23B | −12N | F | +10B | 3.0 | 10.5 | 10.5 | 5.00 | 1720 | +5.8 |
| 14 | Rodriguez, David Alejandro | 1727 | ARG | F | F | +22B | +24N | −15B | +16N | 3.0 | 9.0 | 9.0 | 6.50 | 1711 | -1.2 |
| 15 | Quiroga Ortiz, Isabella | 1646 | ARG | +25B | −2N | =4B | F | +14N | F | 2.5 | 15.5 | 16.5 | 6.75 | 1807 | +25.2 |
| 16 | Accardo, Adrian | 1588 | ARG | −1N | =26B | +31N | −8B | +17N | −14B | 2.5 | 15.0 | 15.0 | 3.25 | 1495 | -9.8 |
| 17 | Vicaria, Alejandro | 1575 | ARG | −2B | +25N | =20B | −4N | −16B | +26N | 2.5 | 14.5 | 16.0 | 4.75 | 1412 | -14.4 |
| 18 | Gerschenfeld, Martin | 1979 | ARG | +5N | =21B | −7N | +20B | F | F | 2.5 | 14.5 | 14.5 | 7.25 | 1795 | -16.2 |
| 19 | Sotelino, Diego Luis | 1561 | ARG | −7N | +32B | −10B | +22N | =5B | −6N | 2.5 | 14.5 | 14.5 | 3.75 | 1389 | -14.2 |
| 20 | Cavallo, Jorge Eduardo | 1653 | ARG | +22B | −1B | =17N | −18N | +26B | −23B | 2.5 | 14.0 | 15.5 | 4.75 | 1414 | -22.8 |
| 21 | Depiante, Ivan Fernando | 1737 | ARG | +27B | =18N | −12B | −23N | +24B | −5N | 2.5 | 13.0 | 14.0 | 4.25 | 1568 | -27.4 |
| 22 | Macuri, Genesis | 0 | ARG | −20N | +5B | −14N | −19B | F | +27N | 2.0 | 12.5 | 13.5 | 4.50 | 1537 | 0.0 |
| 23 | Romano, Julio Ezequiel | 1545 | ARG | F | F | −13N | +21B | −9B | +20N | 2.0 | 11.0 | 11.0 | 5.00 | 1740 | +19.0 |
| 24 | Rodas, Dominic | 1524 | ARG | −6B | F | +33N | −14B | −21N | +29B | 2.0 | 9.5 | 9.5 | 1.00 | 1487 | -9.2 |
| 25 | FIDE 20068530 | 0 | — | −15N | −17B | −27N | +30B | −29N | +31B | 2.0 | 8.0 | 8.0 | 1.00 | 743 | 0.0 |
| 26 | Marchese, Jose Manuel | 0 | ARG | −10B | =16N | −5B | +31N | −20N | −17B | 1.5 | 14.0 | 14.0 | 1.25 | 1251 | 0.0 |
| 27 | Macuri, Ruben | 1482 | ARG | −21N | −4N | +25B | −5N | F | −22B | 1.0 | 13.5 | 13.5 | 2.00 | 945 | -11.6 |
| 28 | Garcia Croizet, Gabriel | 1729 | ARG | +30N | −9B | −8N | F | F | F | 1.0 | 11.5 | 11.5 | 1.00 | 964 | -18.4 |
| 29 | Gaitan, Esteban Luis | 1469 | ARG | F | F | F | −3N | +25B | −24N | 1.0 | 8.0 | 8.0 | 2.00 | 772 | -14.4 |
| 30 | Beati, Alfredo Luis | 0 | ARG | −28B | −3N | −32B | −25N | +31B | F | 1.0 | 7.0 | 7.0 | 0.00 | 875 | 0.0 |
| 31 | FIDE 20078765 | 0 | — | F | −12N | −16B | −26B | −30N | −25N | 0.0 | 10.0 | 10.0 | 0.00 | 791 | 0.0 |
| 32 | FIDE 20066902 | 0 | — | −13B | −19N | −30N | F | F | F | 0.0 | 6.5 | 6.5 | 0.00 | 802 | 0.0 |
| 33 | FIDE 20059825 | 0 | — | F | F | −24B | F | F | F | 0.0 | 5.0 | 5.0 | 0.00 | 724 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Ramirez, PedroARG+66.04.0 pts · #2
- 2Garcia Lopez, LuanaARG+42.83.0 pts · #14
- 3Quiroga Ortiz, IsabellaARG+25.22.5 pts · #19
- 1Depiante, Ivan FernandoARG-27.42.5 pts · #10
- 2Cavallo, Jorge EduardoARG-22.82.5 pts · #23
- 3Garcia Croizet, GabrielARG-18.41.0 pts · #31
- R1+272 Elo gap
- R3+192 Elo gap
- R4+192 Elo gap