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Individual Calculations July 2012 |
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| Wilson, Matthew Total change: 37.20 | |   |
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| Open de Printemps de Chambery 2012 | CHAMBERY | FRA | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1719 | 1.00 | 3 | 0.36 | 30 | 10.80 | |
|  Drillat, Michel | | | 1914 | FRA | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Py, Walter | | | 2078 | FRA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Lapierre, Jacques | | | 1876 | FRA | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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) | | | | 10 ans de Grasse échecs - Tournoi B | GRASSE | FRA | 2012-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1719 | 3.50 | 5 | 0.88 | 30 | 26.40 | |
| | Boelen, Alexander | | | 1894 | FRA | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Palon, Bernard | | | 1616 | FRA | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Vyvyan, Philippe | | | 1764 | FRA | 1.00 | 1 | 0.56 | 30 | 16.80 | | | Clerc, Gabriel | | | 1629 | FRA | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Bodin, Alexandre | | | 1610 | FRA | 0.50 | 1 | -0.15 | 30 | -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) | | |
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