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Rapid:
Individual Calculations December 2014 |
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| Alexander, Chan Jia Jie Total change: 2.00 | |   |
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| 2nd Toa Payoh East Junior Chess Championships 2014 - Open | Singapore | SGP | 2014-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1768 | 2.50 | 4 | 0.10 | 20 | 2.00 | |
|  Siew, Kai Xin | | | 1544 | SIN | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Lau, Matthew Ende | | | 1705 | SIN | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Tan, Jun Yi Royce | | | 1760 | SIN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Tan, Jun Hao | | | 1757 | SIN | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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