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Individual Calculations November 2023 |
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| Cardona Duque, Juan Esteban Total change: 86.80 | |   |
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| II IRT Grand Prix de Ajedrez Clasico | Pereira | COL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1422 | 3.00 | 5 | 2.17 | 40 | 86.80 | |
|  Londono Lopez, Donaldo | f | | 2071 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Giraldo Guevara, Juan Diego | | | 1627 | COL | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Garvin Mejia, Ricardo Luis | | | 1519 | COL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Rodriguez Valencia, Sebastian | | | 1788 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Jaramillo, Carlos Orlando | | | 1769 | COL | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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