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Individual Calculations June 2023 |
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| Perera Alfonso, Rene Humberto Total change: -22.20 | |   |
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| LVI Internacional Capablanca in Memoriam Open | La Habana | CUB | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2320 | 4.00 | 8 | -1.11 | 20 | -22.20 | |
|  Rodriguez Gomez, Dario | | | 1934 | CUB | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Simon Batista, Lorenzo Alexis | | | 1920 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galego, Luis | g | | 2480 | POR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Morales Lezcano, Dariel | | | 2095 | CUB | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Alvarez Calzadilla, Jose Avelino | f | | 2386 | CUB | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Diaz Murgada, Rider | m | | 2435 | CUB | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Abrahams, Daniel | | | 2082 | CAN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Silveira Garcia, Yosdan | | | 2206 | CUB | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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