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Individual Calculations June 2023 |
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| Grabiel Tello, Yunior Macuay Total change: -5.20 | |   |
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| II Campeonato de Ajedrez Clasico - Pichanaqui 2023 - Sub 2200 | Pichanaqui | PER | 2023-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1704 | 2.00 | 4 | -0.13 | 40 | -5.20 | |
|  Campossano Camo, Rodrigo | | | 2015 | PER | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Alvitez Rojas, Jeaneth | | | 1313 | PER | 1.00 | 1 | 0.09 | 40 | 3.60 | | | De La Cruz Gutierrez, Franklin Os | | | 1887 | PER | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Vargas Canari, Joseph Adriel | | | 1444 | PER | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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