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Individual Calculations November 2023 |
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| Boggiano Pereira, Miguel A. Total change: 16.60 | |   |
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| Puerto Rico International Open 2023 | Carolina | PUR | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1952 | 4.00 | 6 | 0.83 | 20 | 16.60 | |
|  Cintron Rivera, Jaime | | | 1552 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vales Quinones, Pedro I. | | | 1482 | PUR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mejias Nunez, Rafael E. | c | | 2022 | PUR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Larino Nieto, David | g | | 2367 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Almedina Ortiz, Edgardo J. | f | | 2194 | PUR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Melendez Padilla, Isabelo | | | 1855 | PUR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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