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Blitz:
Individual Calculations September 2019 |
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| Ghurtskaia, Giorgi Total change: 26.40 | |   |
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| Racha (Blitz) 2019 | Ambrolauri | GEO | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1193 | 3.50 | 6 | 1.09 | 20 | 21.80 | |
|  Karelidze, Vakhtang | | | 1593 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Metonidze, Keso | | | 1050 | GEO | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Lagvilava, Mariam | | | 1199 | GEO | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Japaridze, Vladimer | | | 1269 | GEO | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Chubinidze, Levan | | | 1296 | GEO | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Iashvili, Elene | | | 1273 | GEO | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * 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) | | | | Black Sea Delphin-2019 (Bllitz) | Batumi | GEO | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1193 | 2.00 | 5 | 0.23 | 20 | 4.60 | |
| | Gongliashvili, Zurab | | | 1593 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Makharadze, Archil | | | 1049 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shamatava, Nikolozi | | | 1593 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gogiashvili, Giorgi | | | 1090 | GEO | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zhghenti, Nino | | | 1363 | GEO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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