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Blitz:
Individual Calculations February 2015 |
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| Gelazonia, Parmen Total change: 22.80 | |   |
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| Tbilisi Open Ch 2014 (Blitz) | Tbilisi | GEO | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2282 | 5.50 | 9 | 1.14 | 20 | 22.80 | |
|  Khomeriki, Ketevan | | | 1882 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Benidze, Davit | g | | 2532 | GEO | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Quparadze, Giga | m | | 2584 | GEO | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Melia, Salome | m | wg | 2453 | GEO | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kuchava, Ana | | | 2005 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kasoshvili, Tsiala | | wm | 2145 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bagaturov, Giorgi | g | | 2404 | GEO | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Maghalashvili, Davit | g | | 2449 | GEO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Melashvili, Nino | | wm | 2122 | GEO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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