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Rapid:
Individual Calculations June 2023 |
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| Palomeque Parra, Yuvinson Total change: 2.80 | |   |
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| Final Nacional Ajedrez Rapido Intercolegiado Prejuvenil Masculino | Bogota | COL | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1312 | 1.00 | 4 | 0.07 | 40 | 2.80 | |
|  Sierra Castillo, Eyber | | | 1507 | COL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Puerta Rendon, Jacobo | | | 1786 | COL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Paladines Pinzon, Samuel | | | 1529 | COL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Figueroa Rincon, Cesar Fabian | | | 1374 | COL | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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