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Individual Calculations February 2023 |
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| Arzur, Maia Total change: 62.40 | |   |
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| Team 2023 - IDF Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1834 | 0.50 | 1 | 0.25 | 40 | 10.00 | |
|  Martine, Jean-Christophe | | | 2027 | FRA | 0.50 | 1 | 0.25 | 40 | 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) | | | | Tournoi d'Asnieres de Nouvelle annee 2023 - moins de 2200 | ASNIERES SUR SEINE | FRA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1834 | 4.00 | 4 | 1.31 | 40 | 52.40 | |
|  Martin, Gabriel | | | 1434 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Celerier, Eric | | | 1556 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Depauw, Johan | | | 1593 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Bol, Frederic | | | 2138 | FRA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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