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Individual Calculations February 2020 |
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| Tay, Yi Xiang Total change: 59.60 | |   |
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| 36th National Age Group Chess Championships 2019 - Boys Under-11 | Singapore | SGP | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1078 | 3.00 | 6 | 1.49 | 40 | 59.60 | |
|  Lian, Kai En Gerard | | | 1478 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chang, Hong Yu Henrison | | | 1294 | SGP | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Beh, Keat Ket | | | 1188 | MAS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ho, Ray Ee | | | 1281 | SGP | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Prithiviraj, Chandrasekar | | | 1173 | SGP | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Chua, Yaw Teng Leonidas | | | 1267 | SGP | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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