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Individual Calculations December 2023 |
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| Miralles Ferri, Salvador Total change: -0.40 | |   |
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| XV Obert d'Escacs Santa Eulalia de Roncana 2023 Grup B Rondas 5-8 | Santa Eulalia de Roncana (Barcelona) | ESP | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1385 | 2.00 | 4 | -0.01 | 40 | -0.40 | |
|  Arcusa Postils, Eduard | | | 1519 | ESP | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Presas Gharbi, Rayan | | | 1486 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Gonzalez Navarro, Carlos Manuel | | | 1271 | ESP | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Cid Marcos, Laia | | | 1259 | ESP | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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