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Individual Calculations August 2013 |
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| Boudry, Marc Total change: -17.25 | |   |
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| 15e Open International Jeunes de St-Lo | SAINT LO | FRA | 2013-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1620 | 2.50 | 6 | -1.15 | 15 | -17.25 | |
|  Gregoire, Roxanne | | | 1500 | FRA | 0.00 | 1 | -0.66 | 15 | -9.90 | |  Mathet, Jeremy | | | 1444 | FRA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Dodart, Marion | | | 1428 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Mueller, David | | | 1932 | GER | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Gely, Lilas | | | 1533 | FRA | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Sapranides, Alexandre | | | 1431 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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