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Individual Calculations May 2023 |
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| Moya Aceituno, Juan Gabriel Total change: -2.20 | |   |
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| XIV Obert d'Escacs Vilafranca 2023 Rondas 1-2 | Vilafranca del Penedes (Barcelona) | ESP | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1217 | 0.00 | 2 | -0.11 | 20 | -2.20 | |
|  Munuera Drieguez, Joaquin | | | 1717 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Roure Sola, Oriol | | | 1642 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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