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Rapid:
Individual Calculations September 2017 |
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| Ivanchenko, Oleg Total change: -37.60 | |   |
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| Central Chess Club Rapid (29-30.07.2017) | Kyiv | UKR | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1657 | 1.00 | 7 | -1.88 | 20 | -37.60 | |
|  Ponomarenko, Olexandr | | | 1814 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Prudnikov, Vladimir | | | 1884 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Levenko, Andrei | | | 1734 | UKR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Nalivaeva, Alisa | | | 1455 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Zhukov, Sergey S | | | 1827 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zhuk, Vassiliy | | | 1685 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Klevets, Anatoliy | | | 1663 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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