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Blitz:
Individual Calculations April 2023 |
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| Guia Fernandez, Akemi Naomi Melan Total change: -65.20 | |   |
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| II Blitz Ajedrez de Silicio 2023 | Lima | PER | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1226 | 0.00 | 6 | -1.63 | 40 | -65.20 | |
|  Araoz Andrade, Ivan Alexander | | | 1827 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Luque, Goycochea Luis Alberto | | | 1598 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Francia Arzapalo, Gianella | | | 1601 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Santana Vilcapoma, Melyssa Ilda | | | 1390 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pichilingue Orbe, Camila Belen | | | 1092 | PER | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Zegarra Castaneda, Oliver Mateo | | | 1258 | PER | 0.00 | 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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