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Rapid:
Individual Calculations September 2018 |
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| Guzman, River Total change: 22.80 | |   |
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| II Torneo Internacional de Ajedrez Activo IRT Dosquebradas compromiso de todos | Dosquebradas | COL | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1829 | 3.00 | 6 | 1.14 | 20 | 22.80 | |
|  Acosta, Mariana | | | 1429 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cayon, Diego Mauricio | | | 2044 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Herrera, Juan Sebastian | f | | 2190 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chavarro, Jeffry | | | 2035 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Orjuela, Jhonathan | | | 2000 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Arango Arenas, Juan Camilo | | | 2188 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | |
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