Individual Calculations January 2024 |
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Zhang, Chi Total change: 5.60 | | |
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Kidult Chess HK Friday Tournament - 2023 Standard S4 (Nov 3 - Dec 15) | Hong Kong | HKG | 2023-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1302 | 1724 | 2.00 | 2 | 0.14 | 40 | 5.60 | |
| Hui, Ching Yuen | | | 1324 * | HKG | 1.00 | 1 | 0.08 | 40 | 3.20 | | Xiong, Weilin | | | 1279 | HKG | 1.00 | 1 | 0.06 | 40 | 2.40 | | * 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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