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Individual Calculations September 2013 |
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| Fretel, Didier Total change: -2.25 | |   |
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| 28e Open International d'échecs d'Avoine | AVOINE | FRA | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1745 | 4.50 | 9 | -0.15 | 15 | -2.25 | |
|  Gerandi, Guillaume | | | 1888 | FRA | 0.50 | 1 | 0.19 | 15 | 2.85 | |  Castanon, Erick | | | 1912 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Amram, Roger | | | 1709 | FRA | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Bordais, Benjamin | | | 2017 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ollivier, Clemence | | | 1494 | FRA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Bidet, Michel | | | 1586 | FRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Hutois, Christophe | | | 1468 | FRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Bodicker, Rob | | | 2000 | NED | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sotos, Pierre | | | 1504 | FRA | 1.00 | 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) | | |
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