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Blitz:
Individual Calculations November 2023 |
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| Calcina Arroyo, Richard Antonio A Total change: -77.20 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 15 | Lima | PER | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1224 | 1.00 | 7 | -1.93 | 40 | -77.20 | |
|  Sanchez Negreiros, Jose Alberto | | | 1653 | PER | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Acuna Alarcon, Claudia Micaela | | | 1427 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sotelo Leon, Ester Victoria | | | 1609 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Cjuno Rosello, Leonel Alonso | | | 1147 | PER | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Gelacio Mego, Zahir Roberto | | | 1099 | PER | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Sinchi Dominguez, Nusta Sisa | | | 1218 | ECU | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Ramirez Martinez, Francis Felipe | | | 1040 | PER | 1.00 | 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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