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Individual Calculations November 2022 |
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| Oquendo Plaza, Victor Total change: 9.20 | |   |
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| Puerto Rico Chess Classic - Group A | Bayamon | PUR | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1661 | 2.00 | 6 | 0.23 | 40 | 9.20 | |
|  Mejias Nunez, Rafael E. | c | | 2000 | PUR | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Bourdierd, Luis | | | 2041 | DOM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Gonzalez Gonzalez, Enoel | | | 1817 | PUR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Vega Jimenez, Keyshla M. | | wc | 1673 | PUR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Rivera Negron, Yanira | | wc | 1759 | PUR | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Velazquez Rivera, Pedro J. | | | 1716 | PUR | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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