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Blitz:
Individual Calculations September 2023 |
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| Chen, Lvheng Total change: 66.00 | |   |
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| 7th Eastern Asia Youth Chess Championship - U18 Blitz | Changjiang, Hainan, China | CHN | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1779 | 3.00 | 6 | 1.65 | 40 | 66.00 | |
|  Batbold, Nyamsuren | c | | 2008 | MGL | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Hou, Yifan B | | | 2132 | CHN | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Laohawirapap, Prin | f | | 2088 | THA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Jiang, Qinyu | | | 2138 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chen, Hongsen | | | 1762 | CHN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Nissinen, Niilo Man | c | | 1952 | HKG | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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