IRT ABIERTO DE INVIERNO 2025 CIRCULO DE AJEDREZ DE VILLA BALLESTER
Open SwissStandard
46 players participated in this 7-round tournament, held from 01 Aug 2025 to 10 Aug 2025 in Villa Ballester - Buenos Aires, Argentina. 3 titled players. Top 10 Elo average was 2098, and top seed was Cristian Dolezal (🇦🇷 ARG, IM, 2378).
Cristian Dolezal (🇦🇷 ARG, IM, 2378) won with 6.0/7, ahead of Pablo Barrionuevo (5.5) and Mauro Marey (5.0). Dolezal broke clear in the final round.
The biggest upset came in round 1: Juan Carlos Gambini (1737) beat Agustin Leandro Hurtado (1984), a +247-point gap.
Location
🇦🇷Villa Ballester - Buenos Aires, Argentina
Dates
01 Aug 2025 → 10 Aug 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Titled players · 3
IM×2
CM×1
Federations · 1 represented
🇦🇷Argentina×46
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsIM Cristian Dolezal led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.
Co-leaders
18
7
4
2
1
2
1
R5–R7 · LEAD HELD
IM Cristian Dolezal held the sole lead from R5 through R7 without losing it.
R6 · HEAD-TO-HEAD · WINNER VS 2ND
IM Cristian Dolezal lost to IM Pablo Barrionuevo (Black).
WIN STREAKS · 3 top finishers
IM Cristian Dolezal 5 wins (R1–R5)IM Pablo Barrionuevo 3 wins (R1–R3)Leonardo Fabian Alvarez 4 wins (R4–R7)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1IMCristian Dolezal | * | 0 | — | — |
| 2IMPablo Barrionuevo | 1 | * | — | — |
| 3Leonardo Fabian Alvarez | — | — | * | — |
| 4Mauro Marey | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dolezal, CristianIM | 2378 | ARG | +19B | +11N | +7B | +6N | +9B | −2N | +13N | 6.0 | 26.5 | 29.5 | 24.00 | 2376 | +0.4 |
| 2 | Barrionuevo, PabloIM | 2259 | ARG | +16N | +28B | +10N | −9B | +8N | +1B | =6B | 5.5 | 26.5 | 29.0 | 22.75 | 2256 | +1.6 |
| 3 | Marey, Mauro | 2057 | ARG | −10N | +25B | +29N | F | +14B | +7N | +9B | 5.0 | 22.0 | 22.0 | 18.00 | 2163 | +15.2 |
| 4 | Beredjiklian, Mariano | 1881 | ARG | +45B | −9B | −8N | +39N | +36B | +31N | +23B | 5.0 | 16.0 | 16.0 | 7.50 | 1915 | +9.2 |
| 5 | Alvarez, Leonardo Fabian | 1934 | ARG | −31B | +44N | −19B | +41N | +38B | +10N | +12B | 5.0 | 15.5 | 15.5 | 10.50 | 1908 | -2.2 |
| 6 | Tomeo, Nicolas | 2119 | ARG | +12B | +17N | +37B | −1B | F | +9N | =2N | 4.5 | 26.0 | 27.5 | 15.75 | 2249 | +20.6 |
| 7 | Conde, Adrian | 2015 | ARG | +26N | +14B | −1N | =15B | +24N | −3B | +16N | 4.5 | 25.5 | 28.5 | 15.50 | 2070 | +10.2 |
| 8 | Ingas, Mariano Cristian | 2013 | ARG | +25B | −18N | +4B | +19N | −2B | =20N | +24N | 4.5 | 22.5 | 25.5 | 15.50 | 2003 | -1.2 |
| 9 | Ccahuancama, Abraham William | 2046 | ARG | +30B | +4N | +18B | +2N | −1N | −6B | −3N | 4.0 | 29.0 | 31.5 | 16.00 | 2097 | +19.2 |
| 10 | Serra, Emmanuel | 1822 | ARG | +3B | +23N | −2B | +17N | −21N | −5B | +18N | 4.0 | 25.0 | 28.0 | 14.50 | 2034 | +75.6 |
| 11 | Gil Chacon, Fernando Enrique | 1912 | ARG | +32N | −1B | −14N | +22B | F | +19N | +20B | 4.0 | 21.0 | 21.0 | 11.00 | 1976 | +14.0 |
| 12 | Paz, Patricio | 1835 | ARG | −6N | +40B | +28N | +37B | −13N | +29B | −5N | 4.0 | 20.0 | 21.0 | 7.50 | 1965 | +24.6 |
| 13 | Sanches, Carlos MartinCM | 2073 | ARG | F | +43N | +38B | =20N | +12B | =15N | −1B | 4.0 | 19.5 | 19.5 | 10.00 | 2051 | -0.6 |
| 14 | Lanza, Diego | 1858 | ARG | +36B | −7N | +11B | F | −3N | +37B | +25N | 4.0 | 19.5 | 19.5 | 10.00 | 1997 | +19.0 |
| 15 | Sanduay, Nicolas | 2038 | ARG | F | +42B | +31N | =7N | +20B | =13B | F | 4.0 | 14.5 | 14.5 | 10.25 | 2102 | +10.2 |
| 16 | Sicari, Matias | 1845 | ARG | −2B | +45N | F | =31B | +35N | +18N | −7B | 3.5 | 17.0 | 17.0 | 6.00 | 1895 | +8.0 |
| 17 | Carrizo, Franco | 1901 | ARG | +40N | −6B | +36N | −10B | F | +32N | =31B | 3.5 | 16.0 | 17.0 | 5.50 | 1777 | -15.0 |
| 18 | Molina Salazar, Facundo | 1870 | ARG | +39N | +8B | −9N | +26N | F | −16B | −10B | 3.0 | 23.5 | 24.5 | 8.50 | 1824 | -10.8 |
| 19 | Cuellar, Jose | 1852 | ARG | −1N | +32B | +5N | −8B | F | −11B | +42N | 3.0 | 22.5 | 22.5 | 8.00 | 1897 | +5.4 |
| 20 | Aguilar, Jorge Hernan | 1859 | ARG | +34B | F | +22N | =13B | −15N | =8B | −11N | 3.0 | 21.5 | 21.5 | 9.25 | 1816 | -4.2 |
| 21 | Hurtado, Agustin Leandro | 1984 | ARG | −33N | +27B | F | +30N | +10B | −23N | F | 3.0 | 17.5 | 17.5 | 9.50 | 1861 | -14.6 |
| 22 | Peredo, Juan Ignacio | 0 | ARG | +24B | F | −20B | −11N | +33B | +28N | F | 3.0 | 17.5 | 17.5 | 7.50 | 1875 | 0.0 |
| 23 | Brignoccoli, Pablo | 1921 | ARG | +27N | −10B | F | +33N | F | +21B | −4N | 3.0 | 17.0 | 17.0 | 8.00 | 1896 | -2.6 |
| 24 | Hermoso, Diego | 1859 | ARG | −22N | +41B | F | +43N | −7B | +26N | −8B | 3.0 | 17.0 | 17.0 | 5.00 | 1888 | +9.6 |
| 25 | Souto, Esteban | 1739 | ARG | −8N | −3N | F | +45B | +34B | +38N | −14B | 3.0 | 17.0 | 17.0 | 3.50 | 1779 | +5.0 |
| 26 | Rodriguez, David Alejandro | 1741 | ARG | −7B | +34N | +42N | −18B | =37N | −24B | =28B | 3.0 | 16.5 | 17.5 | 5.00 | 1741 | -0.8 |
| 27 | Laurel, Ezequiel | 1698 | ARG | −23B | −21N | +44B | −36N | +39B | −40N | +32B | 3.0 | 11.5 | 11.5 | 3.00 | 1699 | -0.8 |
| 28 | Edgar, Roberto | 1909 | ARG | +44B | −2N | −12B | F | +43N | −22B | =26N | 2.5 | 16.5 | 16.5 | 2.50 | 1817 | -12.2 |
| 29 | Asad, Jonathan | 1878 | ARG | F | =35N | −3B | +32B | F | −12N | +36B | 2.5 | 14.5 | 14.5 | 4.50 | 1701 | -19.0 |
| 30 | Rios, Matias Ezequiel | 1767 | ARG | −9N | +39B | F | −21B | F | =36N | +33B | 2.5 | 11.5 | 11.5 | 3.75 | 1812 | +9.6 |
| 31 | Depiante, Ivan Fernando | 1724 | ARG | +5N | F | −15B | =16N | F | −4B | =17N | 2.0 | 24.5 | 24.5 | 8.50 | 1848 | +14.6 |
| 32 | Gonetti, Eduardo Osvaldo | 1641 | ARG | −11B | −19N | +40B | −29N | +44N | −17B | −27N | 2.0 | 17.0 | 17.0 | 1.00 | 1615 | -7.2 |
| 33 | Gambini, Juan Carlos | 1737 | ARG | +21B | −37N | F | −23B | −22N | +35B | −30N | 2.0 | 15.0 | 15.0 | 5.00 | 1769 | +3.2 |
| 34 | Hogan, Bernardo Jose | 0 | ARG | −20N | −26B | F | +42B | −25N | +43B | F | 2.0 | 12.5 | 12.5 | 2.00 | 1650 | 0.0 |
| 35 | Accardo, Adrian | 1617 | ARG | F | =29B | F | =38N | −16B | −33N | +41N | 2.0 | 10.5 | 10.5 | 3.00 | 1705 | +10.6 |
| 36 | Spagnolo, Giuliano | 0 | ARG | −14N | F | −17B | +27B | −4N | =30B | −29N | 1.5 | 20.5 | 20.5 | 4.25 | 1637 | 0.0 |
| 37 | Godoy, Gabriel | 1914 | ARG | F | +33B | −6N | −12N | =26B | −14N | F | 1.5 | 19.5 | 20.5 | 3.50 | 1709 | -27.8 |
| 38 | Gomez Martinez, Juan Carlos | 1771 | ARG | F | +46B | −13N | =35B | −5N | −25B | F | 1.5 | 14.0 | 14.0 | 1.00 | 1515 | -24.2 |
| 39 | Sturla, Roberto | 1490 | ARG | −18B | −30N | F | −4B | −27N | −41B | +46N | 1.0 | 14.5 | 14.5 | 0.00 | 974 | -16.4 |
| 40 | Prior, Hector | 1578 | ARG | −17B | −12N | −32N | F | F | +27B | F | 1.0 | 13.5 | 13.5 | 3.00 | 1576 | -1.2 |
| 41 | Renteria, Raul | 1654 | ARG | F | −24N | F | −5B | F | +39N | −35B | 1.0 | 13.5 | 13.5 | 1.00 | 1530 | -13.6 |
| 42 | Amerio, Pablo | 1630 | ARG | F | −15N | −26B | −34N | F | +46B | −19B | 1.0 | 12.0 | 12.0 | 0.00 | 1074 | -26.0 |
| 43 | Tanquia, Ivan | 1657 | ARG | F | −13B | +46N | −24B | −28B | −34N | F | 1.0 | 11.5 | 11.5 | 0.00 | 1142 | -10.2 |
| 44 | Luvino, Gustavo | 1592 | ARG | −28N | −5B | −27N | F | −32B | F | F | 0.0 | 12.5 | 12.5 | 0.00 | 995 | -20.8 |
| 45 | Gonzalez, Mauro Marcelo | 1555 | ARG | −4N | −16B | F | −25N | F | F | F | 0.0 | 11.5 | 11.5 | 0.00 | 1016 | -11.4 |
| 46 | Garcia, Pablo | 0 | ARG | F | −38N | −43B | F | F | −42N | −39B | 0.0 | 5.5 | 5.5 | 0.00 | 835 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Serra, EmmanuelARG+75.64.0 pts · #13
- 2Paz, PatricioARG+24.64.0 pts · #9
- 3Tomeo, NicolasARG+20.64.5 pts · #6
Top rating losers
- 1Godoy, GabrielARG-27.81.5 pts · #36
- 2Amerio, PabloARG-26.01.0 pts · #46
- 3Gomez Martinez, Juan CarlosARG-24.21.5 pts · #40
Biggest upsets
- R1+247 Elo gap
- R1+235 Elo gap
- R4+213 Elo gap