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Individual Calculations January 2019 |
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| Tan, Jia Jin Total change: -23.20 | |   |
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| 10th Penang Heritage City International Chess Open 2018 (Challenger) | Penang | MAS | 2018-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1240 | 1.00 | 5 | -0.58 | 40 | -23.20 | |
|  Chong, Kai Ni Agnes | | | 1543 | MAS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hoe, Chew Ming Thomas | | | 1640 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Seow, Chun Hong Ryan | | | 1419 | MAS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Kumar, Kushaal | | | 1382 | MAS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Ong, Xuan En Alexander | | | 1015 | MAS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | * 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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