Individual Calculations September 2018 |
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Alvarez Perez, Jorge Total change: -31.80 | | |
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Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1839 | 1905 | 2.50 | 7 | -1.59 | 20 | -31.80 | |
| Torres Baracaldo, Eric | | | 1623 | CUB | 0.50 | 1 | -0.34 | 20 | -6.80 | | Gonzalez Crespo, Darian | | | 2063 | CUB | 0.00 | 1 | -0.29 | 20 | -5.80 | | Morales Mora, Kendry Daniel | | | 1773 | CUB | 0.50 | 1 | -0.18 | 20 | -3.60 | | Nistal Daisson, Alex | | | 1774 | CUB | 0.50 | 1 | -0.18 | 20 | -3.60 | | Orta Rodriguez, Antonio | | | 1838 | CUB | 1.00 | 1 | 0.41 | 20 | 8.20 | | Perez Ibanez, Rene | | | 2032 | CUB | 0.00 | 1 | -0.33 | 20 | -6.60 | | Alonso Garcia, Frank Obel | | | 1773 | CUB | 0.00 | 1 | -0.68 | 20 | -13.60 | | 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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