Individual Calculations April 2009 |
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Marcel, Valentin Total change: -8.55 | | |
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N3 - R4 | Various | FRA | 2008-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1884 | 1938 | 1.00 | 1 | 0.42 | 15 | 6.30 | |
| Chahbazian, Tigran | | | 1884 | FRA | 1.00 | 1 | 0.42 | 15 | 6.30 | | 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) | | Coupe de France -T3 | Various | FRA | 2009-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1892 | 1974 | 0.00 | 1 | -0.61 | 15 | -9.15 | |
| Perradin, Vincent | | | 1892 | FRA | 0.00 | 1 | -0.61 | 15 | -9.15 | | 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) | | N3 - R6 | Various | FRA | 2009-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2062 | 1974 | 0.00 | 1 | -0.38 | 15 | -5.70 | |
| Grandadam, Patrick | | | 2062 | SUI | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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