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Individual Calculations May 2023 |
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| Cervello I Tost, Roger Total change: -9.20 | |   |
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| Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 10-11 | Catalunya | ESP | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1979 | 1.00 | 2 | 0.07 | 20 | 1.40 | |
|  Sanchez Bernardino, Miguel A | | | 1979 | ESP | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Serrano Aspa, Xavier | | | 2030 | ESP | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | | | III Tancats de l'Escacs Comtal Club Primavera 2023 Grup MC Rondas 1-2 | Barcelona | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1994 | 0.00 | 1 | -0.53 | 20 | -10.60 | |
| | Gomez Figueroa, Manuel | | | 1971 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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) | | |
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