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Blitz:
Individual Calculations September 2019 |
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| Makharadze, Archil Total change: 1.00 | |   |
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| Black Sea Delphin-2019 (Bllitz) | Batumi | GEO | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1049 | 1.00 | 4 | 0.05 | 20 | 1.00 | |
|  Shamatava, Nikolozi | | | 1449 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Darsalia, Nika | | | 1253 | GEO | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Ghurtskaia, Giorgi | | | 1193 | GEO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Abuladze, Natali | | | 1181 | GEO | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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) | | |
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