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Rapid:
Individual Calculations March 2023 |
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| Kolodziejczyk, Alexandre Total change: 38.80 | |   |
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| 2eme memorial Alain Salomon (Rapide) | PARIS | FRA | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1183 | 2.00 | 5 | 1.46 | 40 | 58.40 | |
|  Touat, Naofel | | | 1639 | FRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Brikas, Alexandre | | | 1422 | FRA | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Mence, Eline | | | 1532 | FRA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Forestier, Carole | | | 1985 | FRA | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Rodionov, Vadim | | | 1458 | FRA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Open rapide Fide de Vincennes 2023 C | VINCENNES | FRA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1183 | 2.00 | 5 | -0.49 | 40 | -19.60 | |
| | Ruiz, Hugo | | | 1471 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Takizawa, Takuma | | | 1070 | FRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Merine, Nail | | | 1048 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Tourkine, Aleksei | | | 1335 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Lai Liu, Gabriel | | | 1037 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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