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Individual Calculations April 2023 |
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| Chavez Pezo, Giancarlo Andre Total change: -94.80 | |   |
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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 |
| 1232 | 1334 | 3.00 | 8 | -2.37 | 40 | -94.80 | |
|  Alvarado Zamora, Albert | c | | 2033 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Espinoza Manrique, Martin Sathoch | | | 1134 | PER | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Lindo Miranda, Manuel Alberto | | | 1037 | PER | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Nestares Urrunaga, Carlos Rafael | | | 1016 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Espichan Serna, Luis Ricardo | | | 1127 | PER | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Arancibia Ampudia, Berenise Zenia | | | 1046 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Lopez Urbina, Andrea Sofia | | | 1162 | PER | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Montenegro Satalaya, Franko Jean | | | 1304 | PER | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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