Rapid:
Individual Calculations March 2021 |
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Echavarria, Jorge Ivan Total change: 19.00 | | |
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IRT Abierto Absoluto Rapido Iniciacion Liga Caldense de Ajedrez | Manizales | COL | 2021-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1693 | 1453 | 2.00 | 4 | 0.95 | 20 | 19.00 | |
| Villamizar, Diego Fernando | | | 2045 | COL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Mejia Rodriguez, Yesica | | | 1702 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Torres Mapura, Nataly | | | 1429 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Gomez Saenz, Manuela | | | 1595 | COL | 1.00 | 1 | 0.69 | 20 | 13.80 | | 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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