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Individual Calculations January 2011 |
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| Choi, Daehyun Total change: 7.75 | |   |
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| 5th Korea Chess League | Seoul | KOR | 2010-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1573 | 3.00 | 5 | 0.31 | 25 | 7.75 | |
|  Byun, Sungwon | | wc | 1615 | KOR | 1.00 | 1 | 0.56 | 25 | 14.00 | |  Bae, Junggi | | | 1676 | KOR | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Jang, Jaewon | | | 1641 | KOR | 1.00 | 1 | 0.59 | 25 | 14.75 | | | Kim, Hyoyoung | | | 1355 | KOR | 0.00 | 1 | -0.78 | 25 | -19.50 | | | You, Garam | | | 1425 | KOR | 1.00 | 1 | 0.30 | 25 | 7.50 | |
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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