Individual Calculations August 2023 |
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Amaya Retamozo, Carmen Rebeca Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Femenino | Lima | PER | 2023-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1288 | 1200 | 2.00 | 7 | -0.75 | 40 | -30.00 | |
| Sotelo Leon, Ester Victoria | | | 1400 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | Aranda Pucuhuanca, Alessandra Mic | | | 1252 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | | Lajo Timoteo, Mirella Alejandra | | | 1052 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | Acuna Alarcon, Claudia Micaela | | | 1515 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | Nole Alvarez, Nicoletta Anette | | | 1056 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | | Herrera Apaza, Luana Mikela Mahu | | | 1356 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | | Esteban Castro, Esther Raquel | | | 1383 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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