Individual Calculations March 2023 |
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Perez Betancor, Jose Luis Total change: -2.40 | | |
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Liga por Equipos de Gran Canaria 2023 - Primera Rondas 1-2 | Gran Canaria | ESP | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1465 | 1549 | 0.50 | 1 | -0.12 | 20 | -2.40 | |
| Walisch, Wilfried, Dr. | | | 1465 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | 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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