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Individual Calculations December 2022 |
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| Kolodziejczyk, Alexandre Total change: 47.20 | |   |
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| Open International de Niort 79 2022 - Accession moins de 1900 | NIORT | FRA | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1201 | 1.50 | 5 | 0.52 | 40 | 20.80 | |
|  De La Salle, Florian | | | 1518 | FRA | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Isorez, Jean-Claude | | | 1545 | FRA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Carrey, Alexandre | | | 1611 | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fred, Kotsu | | | 1353 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bruneteau, Damien | | | 1310 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | Team 2023 - Nationale 4 r2 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1201 | 1.00 | 1 | 0.66 | 40 | 26.40 | |
| | Zein, Roda | | | 1322 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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