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Blitz:
Individual Calculations February 2015 |
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| Gvetadze, Sofio Total change: -28.00 | |   |
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| Tbilisi Open Ch 2014 (Blitz) | Tbilisi | GEO | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2323 | 4.00 | 8 | -1.40 | 20 | -28.00 | |
|  Bibilashvili, Lali | | | 1923 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morchiashvili, Bachana | m | | 2438 | GEO | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Kasoshvili, Tsiala | | wm | 2145 | GEO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kumsiashvili, Nikoloz | | | 2121 | GEO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Khomeriki, Giorgi | | | 2053 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zarkua, Davit | m | | 2412 | GEO | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Khomeriki, Nino | | wf | 2135 | GEO | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Chitadze, Roman | | | 2176 | GEO | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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