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Individual Calculations December 2023 |
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| Mellado Uroz, Jose Pedro Total change: 24.60 | |   |
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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 |
| 1616 | 1428 | 2.00 | 3 | 1.23 | 20 | 24.60 | |
|  Garcia Punzano, Josep Lluis | | | 1599 | ESP | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Barbany Vellve, Ricard | | | 1587 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Alcaraz Aguilera, David | | | 1662 | ESP | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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