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Rapid:
Individual Calculations April 2021 |
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| Yue, Annie Total change: 8.80 | |   |
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| 2021 Summit Junior Rapid Mar | Auckland | NZL | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1190 | 2.50 | 6 | 0.44 | 20 | 8.80 | |
|  Zhao, Jay Zi Xuan | | | 1358 | NZL | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Feng, Sophia | | | 1361 | NZL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Zhang, Haoran (william) | | | 1248 | NZL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Yu, Weiyang | | | 1236 | NZL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Po`e-Tofaeono, Grayson | | | 1360 | NZL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tang, Tracy | | | 1286 | NZL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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