Individual Calculations January 2020 |
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Perez Sanchez, David Total change: 92.40 | | |
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Copa Giraldilla de la Habana - Open | La Habana | CUB | 2019-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1946 | 1782 | 5.00 | 9 | 2.31 | 40 | 92.40 | |
| Pena Garcia, Eduardo Jesus | | | 2079 | CUB | 0.00 | 1 | -0.15 | 40 | -6.00 | | Morales Marmol, Marcos Antonio | | | 2182 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | Galan Palacio, Anjaly Daniela | | | 1502 | CUB | 1.00 | 1 | 0.16 | 40 | 6.40 | | Fernandez Rivero, Karla July | | wm | 2046 | CUB | 1.00 | 1 | 0.82 | 40 | 32.80 | | Torres Hernandez, Juan Jose | | | 1965 | CUB | 1.00 | 1 | 0.74 | 40 | 29.60 | | Walker Gomez, Cristobal Newton | | | 1929 | CUB | 0.00 | 1 | -0.30 | 40 | -12.00 | | Mendoza Novo, Gustavo Jose | | | 1920 | CUB | 0.50 | 1 | 0.19 | 40 | 7.60 | | Hernandez Cristia, Ariel | | | 1961 | CUB | 1.00 | 1 | 0.73 | 40 | 29.20 | | Hidalgo Diaz, Daniel | | | 1932 | CUB | 0.50 | 1 | 0.20 | 40 | 8.00 | | * 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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