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Individual Calculations April 2019 |
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| Hernandez Alvarez, Ernesto Total change: -21.60 | |   |
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| Abierto Varadero 2019 | Matanzas | CUB | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1703 | 2.50 | 6 | -0.54 | 40 | -21.60 | |
|  Medina Murgado, Lien | | | 1594 | CUB | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Cepero Lopez, Amy Ashley | | wc | 1887 | CUB | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Montano Roche, Jean Carlos | | | 1705 | CUB | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Leon Romero, Ismael | | | 1768 | CUB | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Segui Clapes, Giselle | | | 1590 | CUB | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Leon Cruz, Fabio | | | 1654 | CUB | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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