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Individual Calculations March 2023 |
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| Grigorchuk, Sergey Total change: -2.80 | |   |
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| Liga de Bizkaia Cat. Preferente 2023 Rondas 3-6 | Bilbao | ESP | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2164 | 0.00 | 1 | -0.53 | 20 | -10.60 | |
|  Fernandez Garcia, Juan Carlos | | | 2144 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | | | CAMPEONATO DE EUSKADI POR EQUIPOS DIVISION DE HONOR Rondas 4-6 | Bergara (Gipuzkoa) | ESP | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2160 | 1.50 | 2 | 0.39 | 20 | 7.80 | |
|  Diez Fraile, David | | | 2082 | ESP | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Etxagibel Larranaga, Asier | | | 2159 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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