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Individual Calculations March 2023 |
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| Ayza Leon, David Total change: 8.00 | |   |
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| Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2233 | 2.50 | 4 | 0.40 | 20 | 8.00 | |
|  Romero Ruscalleda, Josep | f | | 2188 | ESP | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Farran Martos, Francesc X. | f | | 2386 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Martinez Fernandez, Silverio J. | | | 2113 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Alfonso Durban, Xavier | | | 2175 | ESP | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
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