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Individual Calculations May 2024 |
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| Yao, Lan Total change: 11.40 | |   |
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| XLIV Open Internacional Ciudad de San Sebastian | Donostia | ESP | 2024-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2370 | 7.00 | 9 | 0.57 | 20 | 11.40 | |
|  Gerrikabeitia Uriarte, Antxoka | | | 1970 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Seoane Rodriguez, Unai | | | 1970 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alsina Leal, Daniel | g | | 2494 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Iraola Iraola, Unai | | | 1970 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Redondo Arguelles, Graciela | | wf | 1984 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Martinez Duany, Lelys Stanley | g | | 2472 | CUB | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Odriozola Coscolin, Alex | | | 2096 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Reguillaga Elias, Manex | | | 2028 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Velten, Paul | g | | 2475 | FRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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