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Individual Calculations August 2022 |
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| Salas Alvarez, Gustavo Marcelo Total change: -5.60 | |   |
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| ESCUELA CUSQUENA DE AJEDREZ: FEST CHESS JULIO 2022 IRT CLASICO "TREBEJOS PATRIOTAS" RUMBO A JULIACA. | Cusco | PER | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1099 | 0.50 | 4 | -0.14 | 40 | -5.60 | |
|  Torres Mendoza, Raul | | | 1630 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Carbajal, Augusto | | | 2224 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Cabrera Huaman, Rodolfo | | | 1806 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Phoccohuanca Condori, Salvador | | | 1023 | PER | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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