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Blitz:
Individual Calculations February 2023 |
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| Bechvaia, Maia Total change: -15.60 | |   |
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| Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1650 | 5.00 | 10 | -0.78 | 20 | -15.60 | |
|  Bechvaia, Gabriel | | | 1862 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Lagvilava, Mariam | | | 1179 | GEO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Abakelia, Gocha | | | 1283 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Makatsaria, Sandro | | | 1171 | GEO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Shalamberidze, Akaki | m | | 2191 | GEO | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Bechvaia, Giorgi | | | 1827 | GEO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lomia, Mate | | | 1250 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tskipurishvili, Daviti | | | 1825 | GEO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Daraselia, Giorgi | | | 1726 | GEO | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Chanturia, Giorgi | | | 1335 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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) | | |
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