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Individual Calculations February 2023 |
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| Rebollo Palos, Isaac Total change: 6.40 | |   |
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| I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON | Alcorcon (Madrid) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1985 | 1.00 | 2 | 0.03 | 20 | 0.60 | |
|  Morales Clares, Aaron | | | 1585 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Plazuelo Pascual, Juan | m | | 2445 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Campeonato de Liga por Equipos de Madrid 2022-2023 Primera A Rondas 4-5 | Madrid | ESP | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 1999 | 0.50 | 1 | 0.29 | 20 | 5.80 | |
| | Grabuzova, Tatiana | | wg | 2230 | ESP | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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