Individual Calculations June 2024 |
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Vithana, Minethma Devindi Total change: -38.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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"World School Chess Championship" Girls under 17 | Lima | PER | 2024-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1537 | 2.50 | 7 | -0.96 | 40 | -38.40 | |
| Ospanova, Adelya | | | 1745 | KAZ | 0.00 | 1 | -0.23 | 40 | -9.20 | | Pichilingue Orbe, Camila Belen | | | 1566 | PER | 0.00 | 1 | -0.46 | 40 | -18.40 | | Vicuna Vilchez, Abigail Leticia | | | 1441 | PER | 0.00 | 1 | -0.63 | 40 | -25.20 | | Mamani Vilca, Margaret Jhaty | | | 1447 | PER | 1.00 | 1 | 0.38 | 40 | 15.20 | | Sotil Aucasi, Daniela Xiomara | | | 1423 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | | Obregon Castellanos, Carla Victo | | | 1638 | PER | 0.50 | 1 | 0.14 | 40 | 5.60 | | Frias Obregon, Anghie Elizabeth | | | 1536 | PER | 0.00 | 1 | -0.50 | 40 | -20.00 | | 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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