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Individual Calculations April 2023 |
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| Castillo Escario, Yolanda Total change: 8.40 | |   |
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| Lliga Catalana 2023 Segona Divisio Grupo 4 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1990 | 2.00 | 3 | 0.42 | 20 | 8.40 | |
|  Creus Sola, Andreu | | | 1896 | ESP | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Serrate Carrasco, Antoni | | | 1956 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Velasco Blasco, Jose Maria | | | 2066 | ESP | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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