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Individual Calculations March 2019 |
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| Quinones Valiente, Miguel Angelo Total change: 54.80 | |   |
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| Eldis Cobo in Memoriam 2019 | La Habana | CUB | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1687 | 4.00 | 6 | 1.37 | 40 | 54.80 | |
|  Alonso Garcia, Frank Obel | | | 1923 | CUB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Croza Sanchez, Helen De La Car | | | 1359 | CUB | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Perez Marin, Olivia | | wc | 1793 | CUB | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Marrero Calderin, Arturo | | | 1585 | CUB | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Tapia Sanchez, Marcos | | | 1915 | CUB | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Perez Sanchez, David | | | 1794 | CUB | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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