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Individual Calculations March 2018 |
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| Oniani, Tamar Total change: 23.20 | |   |
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| GEO G-20 Ch 2018 | Tbilisi | GEO | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1687 | 4.50 | 9 | 0.58 | 40 | 23.20 | |
|  Esadze, Tamari | | | 1927 | GEO | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Tasoshvili, Tamar | | | 1428 | GEO | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Lomaia, Diana | | | 1875 | GEO | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Pipia, Ekaterine | | | 1692 | GEO | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Imerlishvili, Tamar | | | 1287 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Janiashvili, Mariami | | | 1957 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Tsotsonava, Elene | | | 1718 | GEO | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Choladze, Tea | | | 1822 | GEO | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Koridze, Lile | | | 1855 | GEO | 0.50 | 1 | 0.22 | 40 | 8.80 | | | * 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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