Rapid:
Individual Calculations March 2021 |
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Rivera Fernandez, Fredy Total change: 30.40 | | |
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IRT Abierto Absoluto Rapido Iniciacion Liga Caldense de Ajedrez | Manizales | COL | 2021-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1978 | 1600 | 2.00 | 5 | 1.52 | 20 | 30.40 | |
| Hernandez Pinzon, Helvert | c | | 1974 | COL | 1.00 | 1 | 0.90 | 20 | 18.00 | | Ocampo, Cristina | | wf | 1992 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Badillo, Julio Cesar | | | 1923 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | | Coca Cubillos, Jesus Alberto | c | | 1968 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Molina, Gildardo | | | 2031 | COL | 0.00 | 1 | -0.07 | 20 | -1.40 | | 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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