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Individual Calculations August 2023 |
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| Gevorgyan, David Sh. Total change: -28.20 | |   |
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| 7th Batumi Int.Municipality Cup (Open A) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2275 | 4.00 | 9 | -0.44 | 10 | -4.40 | |
|  Quparadze, Giga | g | | 2512 | GEO | 0.00 | 1 | -0.20 | 10 | -2.00 | |  Danielyan, Vahe | m | | 2346 | ARM | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Akhvlediani, Irakli | f | | 2403 | GEO | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Lazhevskaya, Zhanni | | wf | 1979 | FID | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Yeremyan, Alen | f | | 2287 | ARM | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Manukyan, Sargis A. | f | | 2201 | ARM | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Kekelidze, Mikheil | g | | 2331 | GEO | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Sahakyan, Aleks | f | | 2232 | ARM | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Yadegar, Radin | | | 2203 | IRI | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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 (Open A, 1800-more) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2275 | 5.00 | 9 | -2.38 | 10 | -23.80 | |
| | Navoyan, Gagik | | | 1908 | ARM | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Toidze, Tengiz | | | 1875 * | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Khojayan, Vardan | | | 2203 | ARM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Elashvili, Giorgi | | | 1915 | GEO | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Hayrapetyan, Edgar | | | 2014 | ARM | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Manukyan, Sevak N. | | | 2123 | ARM | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Safarov, Deniel | | | 1928 | GEO | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Ghimoyan, Narek | | | 2049 | ARM | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Nemsadze, Daviti | | | 1970 | GEO | 1.00 | 1 | 0.14 | 10 | 1.40 | | | * 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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