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Rapid:
Individual Calculations January 2022 |
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| Albor Rebolledo, Andrea Total change: -63.20 | |   |
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| IRT Final U17 - III Torneo de Ajedrez del Caribe | Barranquilla | COL | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1612 | 1.50 | 7 | -3.16 | 20 | -63.20 | |
|  Ortiz Lopera, Miguel Angel | | | 1291 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Villamizar Suarez, Oliver Daniel | | | 1739 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Guarin Fonseca, Nobel Alfredo | | | 1568 | COL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Molina Ballesteros, Juan Sebasti | | | 1356 | COL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Polo Iglesias, Brian Andres | | | 877 | COL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ducuara Alape, Ronaldo | | | 1608 | COL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Caballero Marrugo, David Jose | | | 1545 | COL | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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