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Blitz:
Individual Calculations September 2017 |
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| Chibukhchyan, Erik Total change: 5.20 | |   |
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| Riga Technical University Open 2017 - Blitz | Riga | LAT | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2150 | 4.00 | 6 | 0.26 | 20 | 5.20 | |
|  Sokolinsky, Yaakov | | | 1750 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ghosh, Diptayan | g | | 2531 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Cimina, Andra | | | 1913 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Petrovs, Jaroslavs | | | 1834 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tomazini, Zan | m | | 2323 | SLO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ozolins, Aris | f | | 1922 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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