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Individual Calculations October 2023 |
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| Zhao, Chenxi Total change: 2.10 | |   |
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| Open Internacional de Sants - Ciutat de Barcelona 2023 | Barcelona | ESP | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2410 | 3.00 | 4 | 0.21 | 10 | 2.10 | |
|  Rodriguez, Augustin | | | 2010 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Van Dam, Niels | | | 2151 | NED | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Li, Hong | f | | 2249 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Lamard, Guillaume | m | | 2526 | FRA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | * 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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