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Individual Calculations January 2017 |
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| Gvatua, Mariam Total change: -2.00 | |   |
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| B.Gurgenidze Cup (Open B) 2016 | Tbilisi | GEO | 2016-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1156 | 1.50 | 7 | -0.05 | 40 | -2.00 | |
|  Bondarenko, Genadi | | | 1556 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Koridze, Lile | | | 1556 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Burjanadze, Zurab | | | 1332 | GEO | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Liparteliani, Akaki | | | 1556 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Engibaryan, Iana | | | 1353 | GEO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Stepanova, Olgha | | | 1343 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Natsauri, Luka | | | 1134 | GEO | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * 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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