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Blitz:
Individual Calculations July 2023 |
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| Otrilla Guevara, Mariana Total change: 0.00 | |   |
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| IV Blitz Ajedrez de Silicio 2023 | Lima | PER | 2023-05-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1449 | 0 | 0.00 | 5 | 0.00 | 649 | | 0.00 | |
|  Santana Vilcapoma, Melyssa Ilda | | | 1390 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Angeles Castillo, Bastian Missael | | | 1156 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Calcina, Gary | | | 2235 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | De La Cruz De La Roca, Alan Rafae | | | 1274 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Zegarra Castaneda, Oliver Mateo | | | 1190 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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