Individual Calculations March 2023 |
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Alcala Valiente, Juan Carlos Total change: 12.20 | | |
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Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1947 | 1.50 | 2 | 0.36 | 20 | 7.20 | |
| Cespedes Llaverias, Llibert | | | 2033 | ESP | 0.50 | 1 | 0.12 | 20 | 2.40 | | Vinas Serrano, Jordi | | | 1742 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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) | | Lliga Catalana 2023 Primera Barcelona Grupo 2 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1613 | 1947 | 2.00 | 2 | 0.25 | 20 | 5.00 | |
| Cuesta Sanz, Ruben | | | 1547 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mancha Cerezuela, Sergio | | | 1679 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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) | |
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