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Individual Calculations August 2023 |
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| Cajavilca Choquehuamani, Nay Ruth Total change: 16.40 | |   |
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| FESTIVAL MACRO REGIONAL IRT DE AJEDREZ CALCA CAPITAL DEL VALLE SAGRADO DE LOS INCAS | Cusco | PER | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1291 | 2.00 | 4 | 0.41 | 40 | 16.40 | |
|  Mandujano, Alagon Ghaydaa Ceneth | | | 1319 | PER | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Cardenas, Lima Vincent Matias | c | | 1641 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Salas Alvarez, Gustavo Marcelo | | | 1199 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Illa Calle, Franco Jorge | | | 1371 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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