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Individual Calculations April 2019 |
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| Perez Vinals, Naybel Total change: 12.80 | |   |
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| Maria Teresa Mora in Memorian Infantil 2019 | La Habana | CUB | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1301 | 3.00 | 6 | 0.32 | 40 | 12.80 | |
|  Osorio Martinez, Anllel | | | 1302 | CUB | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Perdomo Daissor, Anelys Caridad | | | 1232 | CUB | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Hernandez Quispe, Jesminder Salom | | | 1501 | CUB | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Osorio Martinez, Anllel | | | 1302 | CUB | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Perdomo Daissor, Anelys Caridad | | | 1232 | CUB | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hernandez Quispe, Jesminder Salom | | | 1501 | CUB | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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