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Individual Calculations November 2019 |
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| Kovchan, Alexander Total change: 1.90 | |   |
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| Open personal championship of Ukraine with classic chess - semifinal among menal | Omelnyk, Poltava region | UKR | 2019-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2570 | 6.50 | 9 | 0.19 | 10 | 1.90 | |
|  Smolin, Sergey | m | | 2170 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yurovskykh, Oleksandr | f | | 2289 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Baidetskyi, Valentin | m | | 2412 | UKR | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Vysochin, Spartak | g | | 2497 | UKR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Bernadskiy, Vitaliy | g | | 2554 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Mirzoev, Emil | g | | 2455 | UKR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Bakhmatsky, Vladislav | m | | 2445 | UKR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Peng, Li Min | m | | 2454 | UKR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Shalimov, Valery | m | | 2391 | UKR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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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