Individual Calculations November 2009 |
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Marin, Frederic-Vincent Total change: -21.00 | | |
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Nationale 2 - R2-3 | Various | FRA | 2009-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1929 | 2071 | 0.50 | 2 | -0.84 | 25 | -21.00 | |
| Dorp, David | | | 2078 | FRA | 0.50 | 1 | 0.01 | 25 | 0.25 | | Bogratchew, Albert | | | 1779 | FRA | 0.00 | 1 | -0.85 | 25 | -21.25 | | 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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