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Rapid:
Individual Calculations March 2023 |
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| Si, William Total change: 17.60 | |   |
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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 |
| 1152 | 1264 | 3.00 | 4 | 0.44 | 40 | 17.60 | |
|  Zhang, Leon | | | 1004 | NZL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Zhou, Peter | | | 1108 | NZL | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Tai, Ethan | | | 1094 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Xu, Luna Yuexiu | | | 1402 | NZL | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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