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Individual Calculations September 2017 |
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| Kostiukov, Alexandr Total change: 7.00 | |   |
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| Ull-Ukrainian Chess Tournament (14-24.08.17) | Kryvyi Rig | UKR | 2017-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2282 | 6.50 | 11 | 0.35 | 20 | 7.00 | |
|  Muha, Sergey | | | 2192 | UKR | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Bordovsky, Vladimir | | | 2371 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Peng, Li Min | f | | 2312 | UKR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Pugachov, Ilia | | | 2060 | UKR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Dedkov, Evgen | | | 2099 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Marchenko, Artem | | | 2187 | UKR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Mirzoev, Emil | m | | 2452 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Lisnyak, Vladislav | | | 2058 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Veliev, Ali | | | 2287 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Voitovich, Vladislav | f | | 2338 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Koval, Artem | f | | 2231 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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