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Individual Calculations September 2023 |
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| Samaniego Laura, Nicolas Diederic Total change: 8.80 | |   |
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| XIV Festival Internacional de Ajedrez Claretiano 2023 Sub - 16 | Lima | PER | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1297 | 2.50 | 5 | 0.22 | 40 | 8.80 | |
|  Quiroz Alva, Gian Carlo Gabriel | | | 1629 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Flores Candiotti, Cesar Abraham | | | 1035 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Torres Ccahuay, Dayana Nievevska | | | 1475 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Paredes Minaya, Alyssa Christina | | | 1137 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sotelo Leon, Ester Victoria | | | 1400 | PER | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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