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Blitz:
Individual Calculations November 2017 |
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| Cervantes Landeiro, Thalia Total change: 14.20 | |   |
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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 |
| 2233 | 1949 | 2.00 | 7 | 0.71 | 20 | 14.20 | |
|  Nyzhnyk, Illya | g | | 2349 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Grabinsky, Aaron | | | 2257 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Gosdin, Kaleb | | | 2011 | USA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Robson, Ray | g | | 2349 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Black, James | | | 2273 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Polgar-Shutzman, Tom | | | 2042 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Prohaszka, Peter | g | | 2349 * | HUN | 0.00 | 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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