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Individual Calculations August 2018 |
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| Kostenko, Petr Total change: 6.90 | |   |
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| Astana-open A | Astana | KAZ | 2018-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2444 | 6.50 | 9 | 0.69 | 10 | 6.90 | |
|  Gudashvili, Gavazi | | | 2044 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kamalidenova, Meruert | | wf | 2073 | KAZ | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tleubayev, Nurlan | | | 2233 | KAZ | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ismagambetov, Anuar | g | | 2529 | KAZ | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Kvan, Andrey | | | 2270 | KAZ | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Vakhidov, Jakhongir | g | | 2546 | UZB | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Bekturov, Tamerlan | | | 2185 | KAZ | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Sisabayev, Kuanysh | | | 2292 | KAZ | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Moiseenko, Alexander | g | | 2658 | UKR | 0.50 | 1 | 0.27 | 10 | 2.70 | | | * 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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