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Individual Calculations October 2022 |
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| Sullca Perez, Omar Antonio Total change: 23.60 | |   |
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| VI TORNEO DE AJEDREZ IRT CLASICO "CLUB DE AJEDREZ WANKA" | Huancayo | PER | 2022-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1262 | 1.50 | 5 | 0.59 | 40 | 23.60 | |
|  De La Cruz Gutierrez, Franklin Os | | | 1946 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gamion Abarca, Wilmer Mario | | | 1582 | PER | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Grabiel Tello, Yunior Macuay | | | 1627 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Villafuerte Mamani, Khalid Stepha | | | 1710 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Heredia Barrios, Sheldon Biuler | | | 1180 | PER | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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