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Individual Calculations May 2024 |
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| Zamani, Andres Total change: -6.20 | |   |
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| 53 Abierto Internacional de Mar del Plata | Mar del Plata | ARG | 2024-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2024 | 3.50 | 8 | -1.20 | 20 | -24.00 | |
|  Verhulst-Khelif, Cyrille | | | 1709 | ARG | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Jara Molina, Abril Selene | | | 1764 | ARG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Iribarren, Francisco | | | 1873 | ARG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ambrogi, Agustin | f | | 2226 | ARG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Menna Barreto, Felipe Kubiaki | f | | 2273 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Castro Salgado, Pablo | f | | 2164 | CHI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Simbler, Facundo | | | 1723 | ARG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Parma, Pamela | | | 1847 | ARG | 0.00 | 1 | -0.73 | 20 | -14.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Club Argentino de Ajedrez - IRT Sub2200 Mes Aniversario | CABA | ARG | 2024-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2024 | 3.00 | 3 | 0.89 | 20 | 17.80 | |
| | Bagnat, Alejandro | | | 1624 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sobrero, Sebastian | | | 1985 | ARG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Brukman, Sergio | | | 1919 | ARG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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