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Individual Calculations June 2023 |
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| Pescoran Alvarado, Peter Abraham Total change: 6.40 | |   |
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| Campeonato Regional Absoluto Norte 2023 | Chiclayo | PER | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1122 | 0.50 | 4 | 0.16 | 40 | 6.40 | |
|  Frias, Marco | | | 2030 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Arevalo Perez, Luis Alexander | | | 1935 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Quiroz Alva, Gian Carlo Gabriel | | | 1602 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Llatas Parihuaman, Jose Maria | | | 1280 | PER | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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