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Individual Calculations March 2020 |
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| Perez Rivero, Barbaro Ramon Total change: 60.40 | |   |
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| Villa de Camaguey 506 (Sub-12 M) | Camaguey | CUB | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1234 | 2.50 | 7 | 1.51 | 40 | 60.40 | |
|  Mac Farlane Oropesa, Patrick Rand | | | 1541 | CUB | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Horrutiner Fonseca, Samuel | | | 1461 | CUB | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Hechavarria Puga, Lenier | | | 1498 | CUB | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hernandez Arana, Alejandro Jack | | | 1517 | CUB | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Adela Campos, Addiel | | | 1549 | CUB | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Gonzalez Hernandez, Derek Alejand | | | 1634 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cardoza Diaz, Aaron | | | 1634 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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