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Individual Calculations December 2023 |
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| Viaplana Puigdomenech, Santi Total change: 8.60 | |   |
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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 |
| 1433 | 1339 | 2.00 | 4 | 0.43 | 20 | 8.60 | |
|  Alcaraz Aguilera, David | | | 1662 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Forca Soler, Marti | | | 1202 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Flores Munoz, Daniel | | | 1558 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Salinas Rodriguez, Jose | | | 1309 | ESP | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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