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Individual Calculations March 2023 |
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| Borges Matos, Juan Total change: 0.50 | |   |
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| Semifinal Nacional Absoluta 2023 | Holguin | CUB | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2411 | 2408 | 4.50 | 9 | 0.05 | 10 | 0.50 | |
|  Perez Leiva, Jerzy Jesus | f | | 2393 | CUB | 0.50 | 1 | -0.02 | 10 | -0.20 | |  Alvarez Calzadilla, Jose Avelino | f | | 2376 | CUB | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Otero Marino, Alain | | | 2270 | CUB | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Espinosa Veloz, Ermes | g | | 2500 | CUB | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Rodriguez Hernandez, Luis Daniel | f | | 2431 | CUB | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Diaz Murgada, Rider | m | | 2441 | CUB | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Fernandez Cardoso, Alexey | m | | 2448 | CUB | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Miranda Mesa, Elier | g | | 2486 | CUB | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Gallo Garcia, Kemel Antonio | f | | 2354 | CUB | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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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