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Individual Calculations February 2023 |
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| Sadowski, Didier Total change: 7.80 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1461 | 4.50 | 8 | 0.39 | 20 | 7.80 | |
|  Woyave, Pascal | | | 1545 | BEL | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Franek, Jan | | | 1622 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Krzymanski, Leo | | | 1522 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Lamiri, Samir | | | 1518 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Delattre, Remy | | | 1353 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Desfontaine, Arthur | | | 1161 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Przymenski, Christian | | | 1692 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Lemaire, Lenny | | | 1113 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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