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Individual Calculations January 2023 |
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| Rodriguez Pereira, Enrique Total change: 18.00 | |   |
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| LIII Torneo Internacional de Ajedrez Alcala de Guadaira Rondas 7-8 | Alcala de Guadaira (Sevilla) | ESP | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2092 | 1.50 | 2 | 0.45 | 40 | 18.00 | |
|  Perez Garcia, Roberto | | | 2065 | ESP | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Pereira Figueroa, Manuel | | | 2086 | ESP | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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