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Individual Calculations February 2020 |
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| Reyes Zavaleta, Diego Alexander Total change: -2.00 | |   |
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| XI Open IRT U-1600 Club Hermanos Rojas | Lima | PER | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1543 | 4.00 | 6 | -0.05 | 40 | -2.00 | |
|  Reyes Zavaleta, Cristhian Yamil | | | 1377 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Ccana Minauro, Reiben Andre | | | 1190 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Robles Mamani, Fabio Francisco | | | 1547 | PER | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Guardamino Cajo, Yelena Indira | | | 1338 | PER | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Vizcarra, Quispe Ramalia | | | 1343 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lazaro Cuevas, Ronald Anthony | | | 1596 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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