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Individual Calculations August 2023 |
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| Bedia Cruz, Alexander Santiago Total change: 196.00 | |   |
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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 |
| 1568 | 1311 | 3.00 | 4 | 2.05 | 40 | 82.00 | |
|  Villafuerte Mamani, Khalid Stepha | | | 1699 | PER | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Cabrera Quispe, Piero Andre | | | 1772 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ramirez Farfan, Renato Thomas | | | 1203 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Merma, Isaias | | | 1597 | PER | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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) | | | | Campeonato Nacional de Ajedrez Impar 2023 - Sub 17 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1311 | 5.00 | 8 | 2.85 | 40 | 114.00 | |
| | Quiroz Alva, Franco Rodrigo | | | 1897 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Sardon, Aragon Alejandro Ulysses | | | 1051 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Cahuapaza Tarapaca, Leonardo | | | 1752 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Huallpa Fernandez, Hector Manuel | | | 1453 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Chaquilla Flores, Miguel | | | 1237 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Janampa Javier, Brandon Daniel | | | 1639 | PER | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Benavides Conza, Diego Angelo | | | 1697 | PER | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Sifuentes Alcantara, Jhony Sebas | | | 1654 | PER | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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