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Individual Calculations August 2023 |
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| Arakelyan, Manvel Total change: 42.18 | |   |
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| 7th Batumi Int.Municipality Cup (Open B) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1883 | 6.00 | 9 | -0.10 | 38 | -3.80 | |
|  Antadze, Elguja | | | 1498 | GEO | 1.00 | 1 | 0.09 | 38 | 3.42 | |  Krkyasharyan, Sona | | | 1572 | ARM | 0.50 | 1 | -0.36 | 38 | -13.68 | | | Gvasalia, Gaga | | | 1483 * | GEO | 0.50 | 1 | -0.42 | 38 | -15.96 | | | Sartania, Giorgi | | | 1577 | GEO | 0.50 | 1 | -0.36 | 38 | -13.68 | | | Tatvidze, Davit | | | 1654 | GEO | 0.50 | 1 | -0.29 | 38 | -11.02 | | | Bodnaruk, Kseniya | | | 1803 | FID | 1.00 | 1 | 0.39 | 38 | 14.82 | | | Naqopia, Giorgi | | | 1806 | GEO | 0.50 | 1 | -0.11 | 38 | -4.18 | | | Ghazaryan, Narek E. | | | 2099 | ARM | 1.00 | 1 | 0.78 | 38 | 29.64 | | | Hayrapetyan, Edgar | | | 2014 | ARM | 0.50 | 1 | 0.18 | 38 | 6.84 | | | * 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) | | | | 16th Poti Int.Nana Alexandria Cup (Open A, 1800-more) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 1883 | 3.50 | 9 | 1.21 | 38 | 45.98 | |
| | Qalichava, Akaki | | | 2242 | GEO | 0.00 | 1 | -0.10 | 38 | -3.80 | | | Ghazaryan, Narek E. | | | 2099 | ARM | 1.00 | 1 | 0.78 | 38 | 29.64 | | | Manukyan, Sargis A. | f | | 2201 | ARM | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Ghimoyan, Narek | | | 2049 | ARM | 0.50 | 1 | 0.22 | 38 | 8.36 | | | Yeritsyan, Hayk | f | | 2181 | ARM | 0.00 | 1 | -0.15 | 38 | -5.70 | | | Azaladze, Shota | m | | 2377 | GEO | 0.50 | 1 | 0.46 | 38 | 17.48 | | | Naqopia, Giorgi | | | 1806 | GEO | 1.00 | 1 | 0.39 | 38 | 14.82 | | | Ghazaryan, Raffi | | | 2107 | ARM | 0.50 | 1 | 0.28 | 38 | 10.64 | | | Gevorgyan, Alen | | | 1854 | ARM | 0.00 | 1 | -0.54 | 38 | -20.52 | |
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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