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Individual Calculations December 2017 |
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| Bravo Mallco, Kate Azumi Total change: -6.00 | |   |
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| IV IRT ESCUELA Y CLUB AJEDREZ SURCO-ECASU | Lima | PER | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1615 | 3.00 | 5 | -0.15 | 40 | -6.00 | |
|  Mendoza Alvarez, Diego | | | 1333 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Alza Rios, Jose Karlo | | | 1349 | PER | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Saravia, German | | | 1486 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Garcia Andrada, Heidy Nicole | | | 1679 | PER | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Higa, Leonardo | | | 1678 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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