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Individual Calculations May 2023 |
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| Comellas Martos, Lidia Total change: -0.60 | |   |
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| Lliga Catalana 2023 Primera Divisio Grupo 2 Rondas 10-11 | Catalunya | ESP | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2049 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  Alvarez Pedraza, Aramis | g | | 2455 | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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 Balear per Equips 2023 Rondas 9-10 | Baleares | ESP | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2042 | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| | Ermachenko, Manuel | | | 2075 | ESP | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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