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Blitz:
Individual Calculations September 2023 |
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| Jiang, Qinyu Total change: -14.80 | |   |
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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 |
| 1900 | 2138 | 5.00 | 7 | -0.37 | 40 | -14.80 | |
|  Duurenkhishig, Bat-Erdene | | | 1774 | MGL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Liem, Godwin | | | 1782 | INA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Laohawirapap, Prin | f | | 2088 | THA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Hou, Yifan B | | | 2132 | CHN | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Chen, Lvheng | | | 1779 | CHN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Yeoh, Yuan Hui | | | 1738 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Batbold, Nyamsuren | c | | 2008 | MGL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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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