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Blitz:
Individual Calculations September 2023 |
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| Cairel Adrin, Rumi Arjuna Malique Total change: 87.20 | |   |
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| 7th Eastern Asia Youth Chess Championship - U12 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1168 | 2.50 | 6 | 2.18 | 40 | 87.20 | |
|  Li, Yiheng | | | 1752 | HKG | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Lee, Jiwoo A | | | 1591 | KOR | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Cong, Dingzhou | | | 1655 | CHN | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Liu, Fung Ming Mathew | | | 1512 | HKG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Liu, Zhengcheng | | | 1611 | CHN | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Chen, Muxi | | | 1838 | CHN | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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