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Individual Calculations December 2023 |
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| Silva Marsa, Gerard Total change: -63.20 | |   |
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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 |
| 1902 | 1860 | 0.50 | 3 | -0.82 | 40 | -32.80 | |
|  Vilella Bertran, Joan | | | 1940 | ESP | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Creus Sola, Andreu | | | 1930 | ESP | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Parayre Soguero, Jordi | | | 1836 | ESP | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | Campionat Absolut Territorial de Lleida 2023 Grup A Rondas 5-7 | Lleida | ESP | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1860 | 1.50 | 3 | -0.76 | 40 | -30.40 | |
| | Blanch Plana, Angel | | | 1824 | ESP | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Roure Sola, Oriol | | | 1591 | ESP | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Niubo Parramon, Edgar | | | 1521 | ESP | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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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