Individual Calculations January 2024 |
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Boucheny, Raymond Total change: -24.40 | | |
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Championnat des Yvelines Seniors plus et Veterans 2023 | MAGNY LES HAMEAUX | FRA | 2023-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1259 | 1017 | 0.00 | 3 | -0.61 | 40 | -24.40 | |
| Boutin, Guillaume | | | 1239 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Maisonnave, Pierre-Jacques | | | 1191 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | Le Yaouanq, Gerard | | | 1346 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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