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Rapid:
Individual Calculations January 2022 |
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| Zapata Montoya, Andres Geronimo Total change: -39.20 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Activo Absoluto | Medellin | COL | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1954 | 0.50 | 3 | -1.96 | 20 | -39.20 | |
|  Loaiza Cuervo, Santiago | | | 1719 | COL | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Cordoba Roa, Angel Gabriel | | | 1714 | COL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mora Munoz, Alejandro | | | 1627 | COL | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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