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Rapid:
Individual Calculations March 2023 |
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| Xu, Jeremy Xi Total change: 1.20 | |   |
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| 2023 Summit Rookies Junior Rapid Open Feb | Auckland | NZL | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1070 | 1156 | 2.50 | 4 | 0.03 | 40 | 1.20 | |
|  Gu, Isaac | | | 1078 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Zhou, Martin | | | 1019 | NZL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Sarmad, Zane | | | 1102 | NZL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Chen, Veda | | | 1081 | NZL | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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