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Individual Calculations September 2023 |
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| Shen, Fuyan Total change: -76.00 | |   |
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| Chinese National Youth Chess Championship 2023(B12) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1688 | 1.50 | 4 | -1.42 | 40 | -56.80 | |
|  Zhang, Qiwang | | | 1288 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Yang, Jixiang | | | 1431 | CHN | 0.50 | 1 | -0.32 | 40 | -12.80 | |  Yu, Shuxiao | | | 1664 | CHN | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Wang, Youran | | | 1579 | CHN | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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) | | | | 7th Eastern Asia Youth Chess Championship - U12 Standard | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1688 | 3.00 | 6 | -0.48 | 40 | -19.20 | |
| | Chen, Muxi | | | 1838 | CHN | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Cairel Adrin, Rumi Arjuna Malique | | | 1438 | MAS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Iderjavkhlan, Tumursukh | | | 1477 | MGL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ashwath, Kaushik | | | 1702 | SGP | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Kavin, Mohan | | | 1812 | MAS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Chan, Pui Yin Brandon | | | 1454 | HKG | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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