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Blitz:
Individual Calculations July 2019 |
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| Raffard, Idriss Total change: -4.20 | |   |
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| Championnat International de Lyon de Blitz 2019 | LYON | FRA | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1583 | 1.00 | 4 | -0.21 | 20 | -4.20 | |
|  Teichmann, Erik | f | | 1983 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gamba, Claire | | | 1183 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fayel, Nicolas | | | 1983 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Liarsou, Patrick | | | 1902 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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