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Individual Calculations April 2023 |
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| Ricra Jesus, Diego Fernando Total change: -166.40 | |   |
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| I CAMPEONATO DE AJEDREZ CLASICO- PICHANAQUI 2022 | Pichanaqui | PER | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1354 | 0.00 | 1 | -0.02 | 40 | -0.80 | |
|  Zaravia Curo, Nilton Remigio | | | 1968 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1082 | 1354 | 0.00 | 5 | -4.14 | 40 | -165.60 | |
|  Iman Terry, Aldo Luis Fabiano | | | 1139 | PER | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Villaverde Salas, Gonzalo Matias | | | 1086 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Salas Alvarez, Gustavo Marcelo | | | 1082 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Mendoza Rivas, Edgar Javier | | | 1093 | PER | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Inocente Ninaquispe, Edwin Nicola | | | 1008 | PER | 0.00 | 1 | -0.89 | 40 | -35.60 | |
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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