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Blitz:
Individual Calculations December 2018 |
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| Koridze, Luka Total change: -19.20 | |   |
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| GEO Grand Prix (Blitz-4) 2018 | Tbilisi | GEO | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1768 | 2.00 | 7 | -0.96 | 20 | -19.20 | |
|  Khurtsilava, Inga | | wg | 2168 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zardiashvili, Akaki | | | 1989 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Chighladze, Iveri | m | | 2168 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Papiashvili, Giorgi | | | 1436 | GEO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bregadze, Nika | | | 1368 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsomaia, Sergo | | | 1866 | GEO | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Prodiashvili, Levan | | | 1835 | GEO | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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