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Individual Calculations July 2009 |
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| Duverlie, Vincent Total change: -0.45 | |   |
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| N3 - R7 | Various | FRA | 2009-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2120 | 0.50 | 1 | -0.20 | 15 | -3.00 | |
|  Marcel, Valentin | | | 1974 | FRA | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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 - R8-9 | Various | FRA | 2009-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2122 | 1.00 | 2 | 0.17 | 15 | 2.55 | |
|  Randrianary, Nirina | | | 2113 | FRA | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Lisanti, Andre | f | | 2252 | GER | 1.00 | 1 | 0.68 | 15 | 10.20 | |
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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