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Rapid:
Individual Calculations November 2018 |
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| Ospina, Oscar Alejandro Total change: -25.80 | |   |
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| IRT Torneo Internacional de Ajedrez ACTIVO Sport Fest Santiago de Cali | Cali | COL | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2088 | 4.50 | 8 | -1.29 | 20 | -25.80 | |
|  Ramirez, Mariana | | | 1688 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Cardoso, Jaidy Marcela | | | 1829 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Gallego Alcaraz, Andres Felipe | g | | 2461 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Munoz, Juan David | f | | 1949 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Rosales, Jhon Mike | | | 1754 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Villaquiran, Miguel | | | 1706 | COL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Chavez, Brayan Steven | c | | 1894 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Plazas, Alfonso | | | 1920 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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