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Individual Calculations March 2018 |
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| Choladze, Tea Total change: -25.80 | |   |
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| GEO G-20 Ch 2018 | Tbilisi | GEO | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1822 | 5.00 | 9 | -1.29 | 20 | -25.80 | |
|  Engibaryan, Iana | | | 1498 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Janiashvili, Mariami | | | 1957 | GEO | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Javakhishvili, Mariam | | | 1896 | GEO | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Bechvaia, Maia | | | 1720 | GEO | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Tasoshvili, Tamar | | | 1428 | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sidamonidze, Anastasia | | | 1608 | GEO | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Baghdavadze, Mariam | | | 1608 | GEO | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Oniani, Tamar | | | 1687 | GEO | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Khorguani, Lela | | | 1422 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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