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Individual Calculations April 2023 |
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| Saravia Flores, Luis Enrique Total change: 36.40 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 18 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1262 | 4.00 | 7 | 0.91 | 40 | 36.40 | |
|  Fuentes Alarcon, Paolo Eduardo | | | 1821 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Arancibia Ampudia, Berenise Zenia | | | 1046 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Cabanillas Cotrina, Darier Jared | | | 1132 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Pimentel Delgado, Victor Fabricio | | | 1454 | PER | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Sumaria Choqueluque, Nikole Ange | | | 1431 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Salazar, Becerra Fely Gabriela | | | 1331 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Espinoza Manrique, Martin Sathoch | | | 1134 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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