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Rapid:
Individual Calculations April 2020 |
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| Ortiz Menacho, Sebastian Alonso Total change: 9.60 | |   |
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| II IRT Rapidas Academia de Ajedrez Armagedon | Lima | PER | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1148 | 1.50 | 4 | 0.48 | 20 | 9.60 | |
|  Bayona, Miguel | | | 1883 | PER | 0.50 | 1 | 0.49 | 20 | 9.80 | |  Carcasi Berdusco, Sthephano Jeffr | | | 1303 | PER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Apolin Meza, Tito | | | 1485 | PER | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Gomero Salinas, Carlos Andre | | | 1075 | PER | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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