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Individual Calculations February 2018 |
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| Christiany, Marc Total change: 9.40 | |   |
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| Championnat ville de Metz 2017-2018 (-2200) r1-4 | METZ | FRA | 2017-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1285 | 1.00 | 4 | 0.47 | 20 | 9.40 | |
|  Picard, Bernard | | | 1551 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Zimmer, Marc | | | 1557 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Kiefer, Eric | | | 1685 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brickler, Alain | | | 1654 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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