Individual Calculations April 2023 |
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Roger, Patrick Total change: 1.40 | | |
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Open 13 2022-23 r7-8 | VITROLLES | FRA | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1602 | 1575 | 1.00 | 2 | 0.07 | 20 | 1.40 | |
| Mata, Thierry | | | 1472 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | Kosteniuk, Kristina | | | 1731 | FID | 0.00 | 1 | -0.29 | 20 | -5.80 | | 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) | |
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