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Rapid:
Individual Calculations September 2022 |
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| Olarte Parra, Jhoan Sebastian Total change: -1.60 | |   |
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| IRT Catedral de Sal Zipaquira | Zipaquira | COL | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1961 | 2.00 | 2 | 0.59 | 20 | 11.80 | |
|  Villamil Moreno, Daniel Esteban | | | 1561 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cardozo Munar, Carlos Eduardo | f | | 1969 | COL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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) | | | | IRT Batalla de Boyaca | Bogota | COL | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1958 | 1.50 | 5 | -0.67 | 20 | -13.40 | |
| | Hernandez, Jeronimo | | | 1974 | COL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Acosta, Alejandro | m | | 2265 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mesa Baez, Samuel | | | 1881 | COL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Santamaria Mas, Vicens | | | 1966 | AND | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Bejarano, Dany Andres | | | 1994 | COL | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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