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Individual Calculations January 2024 |
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| Roces, Cesar Total change: -2.00 | |   |
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| Club Argentino de Ajedrez - Torneo OATD 50 Aniversario Sub2200 | CABA | ARG | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1183 | 0.00 | 4 | -0.17 | 20 | -3.40 | |
|  Romano, Guillermo | | | 1711 | ARG | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Dimitriu, Cristian | | | 1799 | ARG | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Isella, Facundo | | | 1719 | ARG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Marinesco, Tomas | | | 1563 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | IRT "Wilhelm Steinitz" | San Martin - Buenos Aires | ARG | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1183 | 1.00 | 4 | 0.07 | 20 | 1.40 | |
| | Garcia, Facundo | | | 1547 | ARG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Navarro, Fabian | | | 1362 | ARG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Lizarraga, Mateo | | | 1283 | ARG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Rossi, Gerardo | | | 1427 | ARG | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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