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Individual Calculations March 2016 |
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| Ghvamberia, Nika Total change: 70.80 | |   |
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| Kakhi Chigogidze Cup U-20 | Tbilisi | GEO | 2016-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2220 | 6.00 | 7 | 1.18 | 40 | 47.20 | |
|  Sanikidze, Salome | | | 1820 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jibuti, Nata | | wf | 1820 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kheladze, Ilia | | | 1942 | GEO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Tsomaia, Nikoloz | | | 2029 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Sibashvili, Giorgi | m | | 2364 | GEO | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Koridze, Lile | | | 1908 | GEO | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Beradze, Irakli | | | 2427 | GEO | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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) | | | | GEO B-20 Ch 2016 | Tbilisi | GEO | 2016-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2220 | 6.50 | 9 | 0.59 | 40 | 23.60 | |
| | Bechvaia, Gabriel | | | 1820 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bechvaia, Giorgi | | | 1902 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Licheli, Luka | | | 2098 | GEO | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Tutisani, Noe | | | 2358 | GEO | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Oboladze, Luka | | | 2002 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tsomaia, Nikoloz | | | 2029 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Beradze, Irakli | | | 2426 | GEO | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Ebralidze, Alexandre | | | 2107 | GEO | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Kokaia, Guram | | | 2055 | GEO | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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