Individual Calculations April 2009 |
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Vecchiato, Eric Total change: 1.95 | | |
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N4 - R3 | Various | FRA | 2008-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 1763 | 0.00 | 1 | -0.30 | 15 | -4.50 | |
| Valverde, Bernard | | | 1912 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | 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) | | N4 - R4 | Various | FRA | 2009-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1763 | 1.00 | 1 | 0.43 | 15 | 6.45 | |
| Derbal, Abdel-Karim | | | 1716 | FRA | 1.00 | 1 | 0.43 | 15 | 6.45 | | 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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