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Rapid:
Individual Calculations January 2020 |
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| Castaneda, Jhon David Total change: 8.20 | |   |
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| Torneo Internacional de Ajedrez Rapido Medellin Ciudad de Luces 2019 | Medellin | COL | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2136 | 6.50 | 9 | 0.41 | 20 | 8.20 | |
|  Sierra Lopez, Raul | | | 1736 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Llano Buritica, Eduardo | | | 1849 | COL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Perez, Carlos Mario | | | 1810 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Toro Cadavid , John Edison | | | 1883 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cordoba Rodriguez, Milton Dennis | | | 1896 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dorado Piamba, Juan Jose | | | 1736 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panesso Rivera, Henry | m | | 2351 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nyysti, Sampsa | m | | 2293 | FIN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Castrillon Gomez, Melissa | | wm | 2200 | COL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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