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Individual Calculations March 2023 |
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| Rosich Valles, Alfredo Total change: 3.40 | |   |
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| Lliga Catalana 2023 Segona Barcelona Grupo 4 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2305 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Rodriguez Gonzalez, Eduardo Brun | | | 1905 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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 Segona Barcelona Grupo 4 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 2305 | 3.00 | 3 | 0.09 | 20 | 1.80 | |
|  Torres Rubio, Albert | | | 1610 | ESP | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Negre Pipla, Josep | | | 1905 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arcusa Postils, Eduard | | | 1518 | ESP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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