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Individual Calculations August 2023 |
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| Parra Pino, Jesus David Total change: 17.60 | |   |
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| IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam | Rivera | COL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1365 | 1.00 | 5 | 0.44 | 40 | 17.60 | |
|  Kostov, Alex | | | 1989 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Puerta Rendon, Jacobo | | | 1833 | COL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bareno Martinez, Raul Antonio | | | 1575 | COL | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Villarraga, Yedixon | | | 1744 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Melgarejo Luna, Jonathan | | | 1631 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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