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Individual Calculations March 2019 |
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| Han, Xuqian Ben Total change: -19.20 | |   |
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| Hong Kong National Junior 2019 - U12 | Hong Kong | HKG | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1695 | 4.00 | 5 | -0.48 | 40 | -19.20 | |
|  Hon, Zig Zeth | | | 1295 * | HKG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Cheng, Justin Hong-Chen | | | 1303 | HKG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Huang, Yuen Tung | | | 1295 * | HKG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yin, Richard | | | 1355 | HKG | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Li, Kam Yau Leo | | | 1405 | HKG | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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