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Blitz:
Individual Calculations April 2018 |
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| Dominguez Hernandez, Mayling Total change: 31.40 | |   |
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| 2do Grand Prix Blitz de Guanajay 2018 | Artemisa | CUB | 2018-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1657 | 4.00 | 9 | 1.57 | 20 | 31.40 | |
|  Perez Grinan, Pedro Ernesto | | | 1943 | CUB | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Cruz Santos, Yaset Jose | | | 1877 | CUB | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Valdes Boza, Aliett | | | 1613 | CUB | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Reyes Espinosa, Yoan | | | 1983 | CUB | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Alayon Collazo, Jesus Javier | | | 1608 | CUB | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sifontes Guerra, Wilber | | | 2022 | CUB | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Gutierrez Sosa, Eduan | | | 1871 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Larrinaga Cairo, Arturo | | | 1803 | CUB | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Dominguez Hernandez, Meyling | | | 1942 | CUB | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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