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Individual Calculations April 2023 |
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| Arapa Ticona, Carlos Daniel Frani Total change: 0.00 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1259 | 0 | 0.50 | 5 | 0.00 | 893 | | 0.00 | |
|  Zapana Huarza, Fabricio Elvis | | | 1371 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Sanchez Sanchez, Leonardo Daniel | | | 1182 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Valdez Maravi, Angel Yhadiel | | | 1178 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Aching Rengifo, Cesar Alejandro | | | 1266 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Ayala Aranibar, Adrian Alexander | | | 1300 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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