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Individual Calculations December 2017 |
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| Cheng, Rong En Nathaniel Total change: 32.00 | |   |
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| 34th National Age Group Chess Championships 2017 - Open Under-10 | Singapore | SGP | 2017-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1119 | 2.00 | 5 | 0.80 | 40 | 32.00 | |
|  Chia, Yu Zhe Ashton | | | 1519 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wee, Jun Jie Cayden | | | 1317 | SGP | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Arsh, Shah | | | 1357 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kapoor, Satvik | | | 1294 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Lian, Kai En Gerard | | | 1181 | SGP | 0.00 | 1 | -0.41 | 40 | -16.40 | | | * 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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