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Individual Calculations January 2023 |
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| Ragagnin, Alain Total change: 11.80 | |   |
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| Championnat Interne de Kingersheim 2022 r6-7 | KINGERSHEIM | FRA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1561 | 2.00 | 2 | 0.42 | 20 | 8.40 | |
|  Pham, Cong Tri | | | 1342 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Bonfadini, Patrice | | | 1325 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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 r3 | FRANCE | FRA | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1564 | 1.00 | 1 | 0.17 | 20 | 3.40 | |
| | Cotinaut, Jean-Christophe | | | 1293 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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