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Blitz:
Individual Calculations September 2019 |
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| Makharadze, Luka Total change: -28.00 | |   |
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| Black Sea Delphin-2019 (Bllitz) | Batumi | GEO | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1136 | 1213 | 1.00 | 4 | -1.40 | 20 | -28.00 | |
|  Antia, Sopia | | | 1362 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Bechvaia, Kristine | | | 974 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gogiashvili, Demetre | | | 1070 | GEO | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Kutelia, Diana | | | 1136 | GEO | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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