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Rapid:
Individual Calculations August 2021 |
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| Zhang, Haoran (william) Total change: -0.40 | |   |
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| 2021 Summit Junior Rapid Jul | Auckland | NZL | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1167 | 2.00 | 6 | -0.02 | 20 | -0.40 | |
|  Lian, Leo Yitao | | | 1340 | NZL | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Wang, Justin Zhide | | | 1374 | NZL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zhang, Ethan | | | 1316 | NZL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Zhao, Oliver | | | 1269 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Zhao, Nicole Xiaoyin | | | 1234 | NZL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Tao, Junqing Jerome | | | 1201 | NZL | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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