Individual Calculations September 2009 |
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Sibirko, Ivan Total change: -27.15 | | |
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Championnat de France - Open A | Nimes | FRA | 2009-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2002 | 2123 | 1.50 | 5 | -1.81 | 15 | -27.15 | |
| Gueriche, Guillaume | | | 2022 | FRA | 0.00 | 1 | -0.64 | 15 | -9.60 | | Divine, Armand | | | 2035 | FRA | 0.50 | 1 | -0.12 | 15 | -1.80 | | Mania, Clement | | | 2020 | FRA | 0.00 | 1 | -0.64 | 15 | -9.60 | | Kramo, Sosthene | | | 2016 | FRA | 1.00 | 1 | 0.35 | 15 | 5.25 | | Auvray, Juliette | | | 1919 | FRA | 0.00 | 1 | -0.76 | 15 | -11.40 | | 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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