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Individual Calculations September 2019 |
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| Zheng , Peiyu Total change: -43.20 | |   |
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| 45 Open Internacional de Escacs Vila de Sitges Grup B | Sitges (Barcelona) | ESP | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1564 | 1.00 | 4 | -1.08 | 40 | -43.20 | |
|  Lazaro Del Arco, Martina | | | 1164 * | ESP | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Valarezzo Ricard, Pedro | | | 1823 | ESP | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Guasch Guasch, Ferran | | | 1806 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Karapetyan Hakobyan, Daniel | | | 1339 | ESP | 0.00 | 1 | -0.78 | 40 | -31.20 | | | * 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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