Individual Calculations January 2010 |
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Ferry, Roger Total change: -3.15 | | |
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Ile de France 1 - R2 | IDF | FRA | 2009-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1878 | 2075 | 1.00 | 1 | 0.25 | 15 | 3.75 | |
| Perusseau, Clement | | | 1878 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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) | | Ile de France 1 - R3-4 | IDF | FRA | 2009-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2105 | 2075 | 0.00 | 1 | -0.46 | 15 | -6.90 | |
| Dimarucut, Francis Erik | | | 2105 | PHI | 0.00 | 1 | -0.46 | 15 | -6.90 | | 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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