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Rapid:
Individual Calculations January 2023 |
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| Xie, Mason Zixuan Total change: -4.80 | |   |
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| Papatoetoe Rapid Junior 2022 | Auckland | NZL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1129 | 0.00 | 2 | -0.30 | 40 | -12.00 | |
|  Ang, Alphaeus Wei Ern | f | | 2228 | NZL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Zhao, Oliver | | | 1277 | NZL | 0.00 | 1 | -0.30 | 40 | -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) | | | | 2022 Summit Rookies Junior Rapid December | Auckland | NZL | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1129 | 1.00 | 2 | 0.18 | 40 | 7.20 | |
| | Mei, Zihan | | | 1360 | NZL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wang, Carol Huixin | | | 1047 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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