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Blitz:
Individual Calculations June 2023 |
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| Tanda Pretel, Rafael Antonio Total change: -6.80 | |   |
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| BLITZ XV FESTIVAL DE AJEDREZ DE LAS UNIVERSIDADES AJEDUNI 2023 | La Habana | CUB | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2033 | 6.00 | 9 | -0.17 | 40 | -6.80 | |
|  Martinez De La Cruz, Reinier | | | 1633 * | CUB | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Valdes Boza, Aliett | | wf | 1734 | CUB | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Fuentes Dominguez, Felix | f | | 2288 | CUB | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Traviezo De La Torre, Yordanis | | | 1828 | CUB | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Casal Roses, Alfredo | | | 2172 | CUB | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Del Rosario Silva, Dexnisi | | | 1879 | CUB | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Perez Sanchez, David | | | 1778 | CUB | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Lopez Suarez, Manuel Alejandro | | | 1743 | CUB | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Caballero Ramos, Greter | | | 1812 | CUB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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