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Individual Calculations July 2018 |
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| Terreros, Marcelo Total change: -8.80 | |   |
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| II IRT Santisimo Nombre de Jesus - 2018 | San Borja | PER | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1243 | 1.50 | 4 | -0.22 | 40 | -8.80 | |
|  Ugarelli Ancasi, Juan Carlos | | | 1595 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ballon Tori, Leandro | | | 1119 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Ugarelli, Juan | | | 1458 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vergaray Ruiz, Alejandra | | | 1087 | PER | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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