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Individual Calculations January 2023 |
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| Barbany Vellve, Ricard Total change: 86.40 | |   |
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| Obert Santa Eulalia de Roncana 2022 Grup B Rondas 6-8 | Santa Eulalia de Roncana (Barcelona) | ESP | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1052 | 2.50 | 3 | 2.16 | 40 | 86.40 | |
|  Viaplana Puigdomenech, Santi | | | 1383 | ESP | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Espadero Roda, Francesc | | | 1383 | ESP | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Auferil Barnils, Antoni | | | 1418 | ESP | 1.00 | 1 | 0.90 | 40 | 36.00 | |
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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