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Individual Calculations November 2022 |
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| Doval Rojas, Ernesto Jesus Total change: 9.40 | |   |
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| III Open Internacional de Ajedrez Sub-2200 Costa de la Luz | Conil de la Frontera (Cadiz) | ESP | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1928 | 2.00 | 4 | 0.57 | 20 | 11.40 | |
|  Herrera Mellado, Luis | | | 1999 | ESP | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Bedoya Roman, Francisco | | | 1984 | ESP | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Ortega Valle, Jose Ramon | c | | 2045 | ESP | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Osuna Vega, Enrique | c | | 2103 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | Copa de Sevilla por Equipos 2022 Rondas 1 | Sevilla | ESP | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2290 | 1928 | 0.00 | 1 | -0.10 | 20 | -2.00 | |
| | Silva Lucena, Cristian | f | | 2290 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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