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Individual Calculations March 2018 |
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| Kostava, Elene Total change: 17.60 | |   |
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| GEO G-20 Ch 2018 | Tbilisi | GEO | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1728 | 5.00 | 9 | 0.44 | 40 | 17.60 | |
|  Khorguani, Lela | | | 1328 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Esadze, Tamari | | | 1927 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Pipia, Ekaterine | | | 1692 | GEO | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Javakhishvili, Mariam | | | 1896 | GEO | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Khomeriki, Nino | | wm | 2128 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jibuti, Nata | | wf | 1750 | GEO | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Tasoshvili, Tamar | | | 1428 | GEO | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Bechvaia, Maia | | | 1720 | GEO | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Baghdavadze, Mariam | | | 1608 | GEO | 1.00 | 1 | 0.34 | 40 | 13.60 | | | * 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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