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Individual Calculations April 2009 |
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| Rasinaru, Alina Total change: -9.15 | |   |
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| N4 - R5 | Various | FRA | 2009-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2018 | 1.00 | 1 | 0.50 | 15 | 7.50 | |
|  Perrimond, Michel | | | 2020 | FRA | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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) | | | | 1er Grand prix de l'Essonne (1e etape) - B | Orsay | FRA | 2009-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2018 | 1.50 | 7 | -1.11 | 15 | -16.65 | |
| | Baron, Romuald | | | 1942 | FRA | 0.00 | 1 | -0.60 | 15 | -9.00 | |  Baron, Daniel | | | 2118 | FRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Baumhauer, Christian | | | 2031 | FRA | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Gidel, Jean-Louis | | | 2160 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Lebrun, Xavier | | | 2217 | FRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Marchand, Andre | | | 2046 | FRA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Perrin, Guillaume | f | | 2302 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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