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Blitz:
Individual Calculations February 2023 |
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| Bechvaia, Giorgi Total change: 7.00 | |   |
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| Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1827 | 7.50 | 11 | 0.35 | 20 | 7.00 | |
|  Lagvilava, Mariam | | | 1179 | GEO | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Chanturia, Giorgi | | | 1335 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Makatsaria, Sandro | | | 1427 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shamatava, Nikolozi | | | 1857 | GEO | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Shalamberidze, Akaki | m | | 2191 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Liponava, Zurab | | | 1761 | GEO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bechvaia, Maia | | | 1650 | GEO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Tevzadze, Mariam | | | 1844 | GEO | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Naqopia, Giorgi | | | 1823 | GEO | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Gogia, Alexandre | | | 1517 | GEO | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Tskhadadze, Giorgi | | | 1793 | GEO | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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