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Individual Calculations January 2020 |
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| Khochava, Ramin Total change: -18.00 | |   |
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| GEO 79th Ch (I League) | Tbilisi | GEO | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1621 | 2.00 | 8 | -0.44 | 20 | -8.80 | |
|  Khodashneli, Shota | | | 1945 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Tsomaia, Nikoloz | | | 2021 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsereteli, Tornike | | | 1789 | GEO | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Elashvili, Giorgi | | | 1924 | GEO | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Papiashvili, Giorgi | | | 1425 | GEO | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kachkachishvili, Lasha | | | 1724 | GEO | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Loladze, Andria | | | 1676 | GEO | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Gongliashvili, Zurab | | | 1791 | GEO | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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) | | | | B.Gurgenidze Cup (U1800) 2019 | Tbilisi | GEO | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1621 | 3.00 | 7 | -0.46 | 20 | -9.20 | |
| | Bechvaia, Gabriel | | | 1765 | GEO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Dolakidze, Mariam | | | 1449 | GEO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kupatadze, Tornike | | | 1384 | GEO | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Lomidze, Robert | | | 1636 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Safarov, Deniel | | | 1689 | GEO | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Arevadze, Lasha | | | 1657 | GEO | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Kitesashvili, Giorgi | | | 1790 | GEO | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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