Individual Calculations May 2018 |
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Chapotot, Henri Total change: -8.80 | | |
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Championnat des plus de 50 ans des Hauts-de-Seine 2018 | BOIS COLOMBES | FRA | 2018-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1680 | 1900 | 2.50 | 4 | -0.44 | 20 | -8.80 | |
| Mozzini, Louis | | | 1500 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ferry, Roger | | | 1949 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | Lespagnol, Dominique | | | 1500 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mkhitarian, Aram | | | 1771 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | * 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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