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Blitz:
Individual Calculations March 2022 |
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| Nieto Alfonso, Adrian Total change: -33.20 | |   |
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| Copa Rigoberto Alderete Inmemoriam - Blitz 2022 | Matanzas | CUB | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2060 | 3.50 | 9 | -1.66 | 20 | -33.20 | |
|  Ravelo La Rosa, Andres | | | 1595 | CUB | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Gomez Sanchez, Jorge Marcos | m | | 2281 | CUB | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ramos Silvera, Roberto Alejandro | f | | 2239 | CUB | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ulloa Rey, Luis Ernesto | | | 1896 | CUB | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Caballero Ramos, Greter | | | 1660 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Acosta Rodriguez, Abel | | | 1818 | CUB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Borges Barroso, Yohan | | | 2154 | CUB | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ulloa Gonzalez, Luis Manuel | | | 2055 | CUB | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chavez Estevez, Hayler David | f | | 2133 | CUB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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