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Rapid:
Individual Calculations January 2022 |
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| Vazquez Maccarini, Danitza Total change: -12.20 | |   |
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| Campeonato Rapido Por Equipos de Puerto Rico 2021 | Rio Piedras | PUR | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 2014 | 2.00 | 3 | -0.61 | 20 | -12.20 | |
|  Viera Perez, Nestor A. | | | 1606 | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jaime Rosa, Gilberto | | | 1345 | PUR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Beauchamp Perez, Angel A. | | | 1867 | PUR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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