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Rapid:
Individual Calculations January 2022 |
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| Abreu Peyegrin, Douglas Jose Total change: -11.40 | |   |
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| IRT Rapido Sub-2000 Navideno Liga Risaraldense de Ajedrez | Pereira | COL | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1969 | 4.50 | 8 | -0.57 | 20 | -11.40 | |
|  Garcia, Juan Jose | | | 1665 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Castano Orrego, Simon | | | 1850 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Cardona Duque, Juan Esteban | | | 1575 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zabala, Fidel | | | 1935 | COL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Hernandez Pinzon, Helvert | c | | 1940 | COL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Cardona, Fabio | | | 1963 | COL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Estrada Velandia, Henry Andres | | | 1918 | COL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Nieto, Agustin | | | 1996 | COL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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