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Individual Calculations April 2023 |
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| Fernandez Guillen, Ernesto J. Total change: 7.60 | |   |
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| Lliga Catalana 2023 Divisio Honor Grupo 1 Rondas 7 | Catalunya | ESP | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2320 | 2453 | 1.00 | 1 | 0.32 | 10 | 3.20 | |
|  Perez Mitjans, Orelvis | g | | 2320 | ESP | 1.00 | 1 | 0.32 | 10 | 3.20 | |
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) | | | | Lliga Catalana 2023 Divisio Honor Fase Descens Rondas 1-3 | Catalunya | ESP | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2453 | 2.50 | 3 | 0.44 | 10 | 4.40 | |
| | Barbero Sendic, Alejandro | f | | 2337 | ESP | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Alonso Bouza, Julio Javier | m | | 2365 | CUB | 0.50 | 1 | -0.12 | 10 | -1.20 | |  Fernandez Diaz, Cristian | f | | 2228 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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