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Individual Calculations August 2023 |
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| Hayrapetyan, Nvard Total change: -67.60 | |   |
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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 |
| 1616 | 1628 | 3.00 | 9 | -1.69 | 40 | -67.60 | |
|  Hayrapetyan, Edgar | | | 2014 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Chanturia, Tamar | | | 1397 | GEO | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Gevorgyan, Olga | | | 1317 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Mskhaladze, Alexandre | | | 1228 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nigalidze, Zviad | | | 1831 | ESP | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Gabadadze, Gabriel | | | 1679 | GEO | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Kalandadze, Mariam | | | 1545 | GEO | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Gogiashvili, Demetre | | | 1499 | GEO | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Vepkhvishvili, Varlam | f | | 2036 | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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