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Individual Calculations February 2023 |
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| Boix Redorta, Roc Total change: -8.00 | |   |
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| V Obert Escacs de Canovelles Cap Any 2023 | Canovelles (Barcelona) | ESP | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1910 | 2.50 | 5 | -0.62 | 40 | -24.80 | |
|  Sanchez Rios, Hilario | | | 1510 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gil Jimenez, David | | | 1681 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Canal Oliveras, Joan | | | 2128 | ESP | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Iborra Polo, Eric | | | 2013 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Perez Vidal, Ian | | | 1640 | ESP | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1868 | 1.00 | 1 | 0.42 | 40 | 16.80 | |
| | Renom Justes, Sebastia | | | 1808 | ESP | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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