Individual Calculations April 2023 |
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Hostalier, Agnes Total change: -10.00 | | |
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4eme Championnat plus de 50 ans des Hauts-de-Seine r6-7 | BOIS COLOMBES | FRA | 2023-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1203 | 1009 | 0.00 | 2 | -0.50 | 20 | -10.00 | |
| Tanchoux, Pierre | | | 1236 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Rosset, Laurent | | | 1169 | FRA | 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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