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Rapid:
Individual Calculations January 2015 |
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| Chua, Jia-Tien Total change: 10.00 | |   |
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| Children's Day Chess Challenge 2014 - Open | Singapore | SGP | 2014-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1456 | 2.00 | 6 | 0.50 | 20 | 10.00 | |
|  Tan, Jun Yi Royce | | | 1760 | SIN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tin, Ruiqi | | | 1614 | SIN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Nisban, Cyrus | | | 1659 | SIN | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Lee, I-Shiuan | | | 1560 | SIN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Xie, Zu En Jeremiah | | | 1690 | SIN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Heng, Zheng Kai | | | 1639 | SIN | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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