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Individual Calculations October 2021 |
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| To, Chu Total change: 138.40 | |   |
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| 20e Open de Bourgoin-Jallieu (-2200) | BOURGOIN JALLIEU | FRA | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1238 | 4.00 | 5 | 3.46 | 40 | 138.40 | |
|  Verdier, Karl | | | 1638 * | FRA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Pernoud, Claire | | | 1455 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Amorim, Jean-Jacques | | | 1638 * | FRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Lucotte, Jocelyn | | | 1638 * | FRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Melis, Achille | | | 1638 * | FRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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