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Individual Calculations February 2019 |
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| Chua, Hao Ren Total change: -18.00 | |   |
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| 35th National Age Group Chess Championships 2018 - Boys Under-14 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1401 | 3.00 | 7 | -0.45 | 40 | -18.00 | |
|  Nisban, Cyrus | c | | 1801 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lim, Yu Xuan Ashton | | | 1104 | SGP | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Lim, Zeen Hunn | | | 1381 | SGP | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Chow, Tze Yang Isaac | | | 1358 | SGP | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Leong, Sher Hern | | | 1801 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Veer, Sethi | | | 1018 | IND | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Long, Kai Xi Dylan | | | 1444 | SGP | 0.50 | 1 | 0.06 | 40 | 2.40 | | | * 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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