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Blitz:
Individual Calculations December 2019 |
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| Tatum, Kofi Total change: -6.40 | |   |
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| LACC Saturday Blitz FIDE - Nov 23 2019 | Los Angeles, California | USA | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 2061 | 3.00 | 4 | -0.32 | 20 | -6.40 | |
|  Cabrales-Goldstein, Golan | | | 1661 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tolentino, Karl | | | 2016 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | |  Cabrales-Goldstein, Dada | | | 1661 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Waldron, Richard | | | 1661 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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