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Blitz:
Individual Calculations September 2019 |
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| Kukhalashvili, Amiran Total change: 0.80 | |   |
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| Black Sea Delphin-2019 (Bllitz) | Batumi | GEO | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1103 | 1.00 | 4 | 0.04 | 20 | 0.80 | |
|  Urushadze, Anri | | | 1286 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Antia, Sopia | | | 1362 | GEO | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Bechvaia, Grigol | | | 1321 | GEO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Darsalia, Nika | | | 1253 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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