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Individual Calculations March 2018 |
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| Qalichava, Akaki Total change: 66.80 | |   |
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| GEO B-20 Ch 2018 | Tbilisi | GEO | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1729 | 4.00 | 8 | 1.91 | 40 | 76.40 | |
|  Tsomaia, Nikoloz | | | 2129 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sibashvili, Giorgi | m | | 2129 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jikia, Giorgi | | | 1545 | GEO | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Khodashneli, Shota | | | 2068 | GEO | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Tsereteli, Tornike | | | 1863 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Elashvili, Giorgi | | | 1736 | GEO | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Khvadagiani, Nika | | | 1988 | GEO | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Akhvlediani, Irakli | | | 2129 * | GEO | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | GEO School U-13 Ch 2018 | Tbilisi | GEO | 2018-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1729 | 6.50 | 9 | -0.24 | 40 | -9.60 | |
| | Brekashvili, Shota | | | 1329 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khavtasi, Guram | | | 1394 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kupatadze, Tornike | | | 1375 | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Tsotsonava, Elene | | | 1718 | GEO | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Adamia, Jaba | | | 1679 | GEO | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Sariev, Salih | | | 1329 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dolakidze, Mariam | | | 1379 * | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lomsadze, Saba | | | 1566 | GEO | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Kavkasidze, Ilia | | | 1782 | GEO | 1.00 | 1 | 0.57 | 40 | 22.80 | | | * 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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