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Blitz:
Individual Calculations June 2023 |
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| Hernandez Chang, Yan Total change: -29.00 | |   |
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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 |
| 1828 | 1782 | 2.00 | 7 | -1.45 | 20 | -29.00 | |
|  Solares Orozco, Kebert | f | | 2282 | CUB | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Hernandez Barrera, Yerandy Jose | | | 2145 | CUB | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ondar Hernandez, Wiber Dariel | | | 1382 * | CUB | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pino Alvarez, Yadira | | | 1526 | CUB | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Diaz Perez, Michel Alejandro | m | | 2334 | CUB | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Martinez De La Cruz, Reinier | | | 1621 | CUB | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Batista Perez, Ebhelyn Yairis | | | 1503 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | |
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