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Individual Calculations June 2023 |
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| Ccana Minauro, Wernher Sebastian Total change: -38.40 | |   |
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| 3 Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1514 | 2.00 | 4 | -0.96 | 40 | -38.40 | |
|  Ccana Minauro, Reiben Andre | | | 1408 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Gilian Solano, Justin Matias | | | 1267 | PER | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Fernandez Monteza, Fabian Arturo | | | 1336 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Reyes Zavaleta, Sergio Gabriel | | | 1289 | PER | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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