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Blitz:
Individual Calculations August 2023 |
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| Chaladze, Giorgi Total change: 117.20 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Blitz-1) | Poti | GEO | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1481 | 5.50 | 8 | 2.45 | 40 | 98.00 | |
|  Naqopia, Giorgi | | | 1917 | GEO | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Abakelia, Mariam | | | 1144 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bodnaruk, Kseniya | | | 1926 | FID | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Pavlushova, Anna | | | 1179 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Navoyan, Gagik | | | 1961 | ARM | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Aslanyan, Arman S. | | | 1133 | ARM | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ghukasyan, Haykaz | | | 1765 | ARM | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Shapovalovi, Vasiko | | | 1846 | GEO | 1.00 | 1 | 0.90 | 40 | 36.00 | |
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) | | | | 16th Poti Int.Nana Alexandria Cup (Blitz-2) | Poti | GEO | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1481 | 4.00 | 8 | 0.48 | 40 | 19.20 | |
| | Tsereteli, Kakhaber | | | 2041 | GEO | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Apunc, Tigran | | | 1370 | ARM | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Shamatava, Nikolozi | | | 1868 | GEO | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Toidze, Tengiz | | | 1803 | GEO | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sukiasyan, Davit | | | 1088 | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shamatava, Ioseb | | | 1262 | GEO | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Oganesyan, Tigran | | | 1275 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Elashvili, Giorgi | | | 1752 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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