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Individual Calculations May 2023 |
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| Tutusaus Carbo, Josep M Total change: -6.20 | |   |
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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 |
| 1739 | 1439 | 0.00 | 2 | -0.31 | 20 | -6.20 | |
|  Fernandez Lopez, Mario | | | 1816 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Trevino Martinez, Cristobal | | | 1662 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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