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Rapid:
Individual Calculations January 2022 |
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| Beauchamp Perez, Angel A. Total change: 30.60 | |   |
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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 |
| 1971 | 1867 | 3.00 | 4 | 1.53 | 20 | 30.60 | |
|  Velazquez Rivera, Pedro J. | | | 1690 | PUR | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Vazquez Maccarini, Danitza | f | wm | 2014 | PUR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Rodriguez Santiago, Jaime | | | 2059 | PUR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Zilleruelo Irizarry, Diego | | | 2119 | PUR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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