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Rapid:
Individual Calculations May 2018 |
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| Jang, Kyungsik Total change: 7.80 | |   |
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| BrainX Seongnam Open Rapid | Seongnam | KOR | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1835 | 5.50 | 9 | 0.39 | 20 | 7.80 | |
|  Kawai, Leon | | | 1435 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Barkovskiy, Yuri Dunin | | | 1435 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barsaa, Darambazar | | | 1911 | MGL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Eynula, Roza | | wf | 2100 | KOR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kwak, Junyong | | | 1821 | KOR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Alshin, Alexander | | | 1665 | KOR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Li, Georgiy | | | 2134 | UZB | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ishdagva, Otgonbat | | | 1643 | MGL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kim, Changhoon | c | | 1797 | KOR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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