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Rapid:
Individual Calculations August 2021 |
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| Zhao, Oliver Total change: 15.80 | |   |
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| 2021 Summit Junior Rapid Jul | Auckland | NZL | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1269 | 3.00 | 5 | 0.79 | 20 | 15.80 | |
|  Wang, Daniel | | | 1617 | NZL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Shen, Aaron | | | 1120 | NZL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zhang, Haoran (william) | | | 1167 | NZL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Wang, Justin Zhide | | | 1374 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lian, Leo Yitao | | | 1340 | NZL | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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