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Individual Calculations May 2010 |
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| San Marco, Jean Total change: -7.50 | |   |
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| Nationale 2 - R8-9 | Various | FRA | 2010-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2009 | 0.50 | 2 | -0.50 | 15 | -7.50 | |
|  Rouze, Xavier | | | 2069 | FRA | 0.50 | 1 | 0.08 | 15 | 1.20 | |  Dupont, Dany | | | 1948 | FRA | 0.00 | 1 | -0.58 | 15 | -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) | | |
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