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Blitz:
Individual Calculations November 2017 |
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| Mercado, Luisa Fernanda Total change: -20.60 | |   |
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| National Chess Day SPICE Blitz | Webster Groves, Missouri | USA | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2060 | 1.00 | 7 | -1.03 | 20 | -20.60 | |
|  Prohaszka, Peter | g | | 2460 * | HUN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Grabinsky, Aaron | | | 2257 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Polgar-Shutzman, Tom | | | 2042 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Gosdin, Kaleb | | | 2011 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Williams, Justus | f | | 2222 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Robson, Ray | g | | 2460 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Black, James | | | 2273 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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