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Individual Calculations December 2023 |
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| Andreu Busque, Marc Total change: 30.80 | |   |
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| XXV Obert d'Escacs de Santa Margarida de Montbui Rondas 5-8 | Santa Margarida de Montbui (Barcelona) | ESP | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1561 | 1.50 | 3 | 0.77 | 40 | 30.80 | |
|  Vila Cairo, Gerard | | | 1992 | ESP | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Palomo Muriana, Ramon | | | 1516 | ESP | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Creus Sola, Andreu | | | 1930 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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