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Individual Calculations March 2018 |
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| Villanueva Gutierrez, Diego Total change: -48.40 | |   |
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| Copa Latinoamericana de Ajedrez Categoria B Open | Lima | PER | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1898 | 3.50 | 8 | -1.21 | 40 | -48.40 | |
|  Villacorta Puchoc, Alfonso Aleja | | | 1610 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Gonzales Curse, Flavio | f | | 2041 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Salvador Solorzano, Enrique Jona | | | 1727 | PER | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Castaneda, Luis | | | 1664 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Garcia Benavides, Omar | | | 2044 | PER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Torres Alvarez, Piero Antonio | | | 1713 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mamani, Ulises | | | 2073 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Flores Aedo , Alexander Oliver M | | | 1722 | PER | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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