Individual Calculations June 2018 |
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Janiashvili, Mariami Total change: -2.80 | | |
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GEO G-18 Ch 2018 | Tbilisi | GEO | 2018-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1991 | 7.00 | 9 | -0.07 | 40 | -2.80 | |
| Oniani, Tamar | | | 1679 | GEO | 1.00 | 1 | 0.14 | 40 | 5.60 | | Jibuti, Nata | | wf | 1718 | GEO | 1.00 | 1 | 0.17 | 40 | 6.80 | | Lagazauri, Tamar | | | 1591 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | Sidamonidze, Anastasia | | | 1646 | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | Koridze, Lile | | | 1874 | GEO | 0.50 | 1 | -0.16 | 40 | -6.40 | | Pipia, Ekaterine | | | 1698 | GEO | 1.00 | 1 | 0.15 | 40 | 6.00 | | Jalaghonia, Nino | | wf | 2059 | GEO | 0.00 | 1 | -0.41 | 40 | -16.40 | | Sanikidze, Salome | | | 1815 | GEO | 0.50 | 1 | -0.23 | 40 | -9.20 | | Engibaryan, Iana | | | 1591 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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