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Individual Calculations June 2023 |
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| Boggiano Pereira, Miguel A. Total change: -12.40 | |   |
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| Torneo de la Capital Clase A | San Juan | PUR | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1956 | 3.00 | 5 | -0.62 | 20 | -12.40 | |
|  Velazquez Rivera, Pedro J. | | | 1705 | PUR | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Guzman Freire, Julio | | | 1666 | PUR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rivera Negron, Yanira | | wc | 1700 | PUR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Gerena Rivas, Eliam | f | | 2142 | PUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Schwabe Rivera, Ulrich | | | 1590 | PUR | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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