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Blitz:
Individual Calculations February 2023 |
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| Kemularia, Nika Total change: -7.60 | |   |
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| Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1228 | 2.00 | 7 | -0.19 | 40 | -7.60 | |
|  Bechvaia, Gabriel | | | 1862 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bechvaia, Grigol | | | 1602 | GEO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sukhiashvili, Zurab | | | 1290 | GEO | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Tskhadadze, Giorgi | | | 1793 | GEO | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Lomia, Mate | | | 1121 | GEO | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Malania, Zurab | | | 1245 | GEO | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Abakelia, Mariam | | | 1215 | GEO | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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