Rapid:
Individual Calculations April 2019 |
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Aravena Navarro, Alexis Andres Total change: -29.80 | | |
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XVIII Torneo IRT Ciudad de Valdivia | Valdivia | CHI | 2019-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 2059 | 3.00 | 5 | -1.49 | 20 | -29.80 | |
| Cordova Melendez, Francisca | | | 1659 * | CHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | Carcamo Villacura, Ruben | | | 1659 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Aranguiz Olave, Emilio Antonio | | | 1674 | CHI | 0.00 | 1 | -0.91 | 20 | -18.20 | | Vera Quijon, Lorenzo Vicente | | | 1659 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Villanueva Cid, Miguel | | | 1794 | CHI | 0.50 | 1 | -0.32 | 20 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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