Rapid:
Individual Calculations March 2023 |
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Seradin, Erwan Total change: -16.80 | | |
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Tournoi Accompagnateurs IDF Franconville 2023 | FRANCONVILLE | FRA | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1310 | 1636 | 3.50 | 5 | -0.84 | 20 | -16.80 | |
| Boursier, Dominique | | | 1236 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | Guebel, Sylvain | | | 1247 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Yastrebov, Vladislav | | | 1381 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Peter, Gilles | | | 1329 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Berger, Alexis | | | 1357 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | * 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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