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Rapid:
Individual Calculations April 2018 |
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| Ishdagva, Otgonbat Total change: 51.60 | |   |
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| Playwell Seoul Open Rapid | Seoul | KOR | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1643 | 4.50 | 8 | 2.58 | 20 | 51.60 | |
|  Leong, Ignatius | f | | 2043 * | SGP | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Diu, Viacheslav | m | | 2043 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lee, Sangmoon | | | 1617 | KOR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kim, Yunseo | | | 1818 | KOR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Eynula, Roza | | wf | 2043 * | KOR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Lee, Dongseob | | | 1639 | KOR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Jang, Kyungsik | | | 1835 | KOR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Chon, Yongjoon | | | 1998 | KOR | 0.50 | 1 | 0.39 | 20 | 7.80 | | | * 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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