Individual Calculations January 2011 |
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Petit, Jean-Yves Total change: -1.75 | | |
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129e open international Club 608 - 2200 | PARIS | FRA | 2010-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1796 | 1831 | 1.00 | 2 | -0.07 | 25 | -1.75 | |
| Medina-Lopez, Jose | | | 2011 | FRA | 0.00 | 1 | -0.26 | 25 | -6.50 | | Bailleul, Christian | | | 1581 | FRA | 1.00 | 1 | 0.19 | 25 | 4.75 | | 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) | |
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