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Individual Calculations April 2009 |
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| Guillon, Gabriel Total change: -1.25 | |   |
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| Championnat Isere 2009 -1 | Eybens | FRA | 2008-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1824 | 1.50 | 3 | -0.20 | 25 | -5.00 | |
|  Faure, Serge | | | 1783 | FRA | 1.00 | 1 | 0.44 | 25 | 11.00 | |  Fahys, Bertrand | | | 1553 | FRA | 0.50 | 1 | -0.33 | 25 | -8.25 | | | Petit, Didier | | | 1967 | FRA | 0.00 | 1 | -0.31 | 25 | -7.75 | |
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) | | | | N3 - R5 | Various | FRA | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1824 | 1.00 | 1 | 0.15 | 25 | 3.75 | |
| | Roger, Juliette | | | 1532 | FRA | 1.00 | 1 | 0.15 | 25 | 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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