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Blitz:
Individual Calculations January 2015 |
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| Polyakov, Fedor Total change: 44.00 | |   |
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| Riga Chess Federation Christmas blitz Cup 2014 | Riga | LAT | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 1876 | 5.00 | 10 | 2.20 | 20 | 44.00 | |
|  Stepanov, Timofej | | | 2266 | LAT | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Petrovskis, Olegs | | | 2105 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mierins, Eriks | | | 2084 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Agafonov, Yuri | | | 2248 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Marutkins, Olegs | | | 1954 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Semjonovs, Vsevolods | | | 1640 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sveshnikov, Vladimir | m | | 2276 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Klimakovs, Sergejs | | | 2276 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Daudzvardis, Janis | | | 2043 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Antonivs, Vladislavs | | | 1846 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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