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Blitz:
Individual Calculations February 2015 |
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| Chobanyan, Sergei Total change: -13.40 | |   |
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| Tbilisi Open Ch 2014 (Blitz) | Tbilisi | GEO | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 1940 | 1.00 | 7 | -0.67 | 20 | -13.40 | |
|  Javakhadze, Zurab | m | | 2340 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Volkov, Nika | | | 2271 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kumsiashvili, Nikoloz | | | 2121 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gaprindashvili, Nona | g | wg | 2212 | GEO | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Shalamberidze, Akaki | m | | 2217 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Janjghava, Natia | | wm | 2218 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Khomeriki, Ketevan | | | 1793 | GEO | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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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