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Individual Calculations February 2019 |
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| Tan, D Hearn Total change: -104.00 | |   |
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| 35th National Age Group Chess Championships 2018 - Boys Under-11 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1092 | 1264 | 1.00 | 5 | -2.60 | 40 | -104.00 | |
|  Manan, Agarwal | | | 1062 | SGP | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Neo, Shao Quan Brayden | | | 1225 | SGP | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Chia, Kei-Len | | | 1023 | SGP | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Kwan, Jun Yong David | | | 1079 | SGP | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Long, Yu Kai Ernest | | | 1071 | SGP | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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