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Blitz:
Individual Calculations June 2023 |
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| Ramos Silvera, Roberto Alejandro Total change: 9.20 | |   |
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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 |
| 1998 | 2247 | 7.50 | 9 | 0.46 | 20 | 9.20 | |
|  Perez Sanchez, David | | | 1778 | CUB | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Rodriguez Hernandez, Jose Angel | | | 1944 | CUB | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Pino Alvarez, Yaima | | | 1847 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pulido Alvarez, Ariel | f | | 2138 | CUB | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Gil Silva, Jorge Luis | | | 2015 | CUB | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Aragon Placencia, Jesus | | | 2014 | CUB | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Palao Valdes, Alejandro | | | 2042 | CUB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Morales Lezcano, Dariel | | | 1926 | CUB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gomez Segura, Adalberto | f | | 2282 | CUB | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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