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Rapid:
Individual Calculations January 2024 |
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| Chen, Alina Xinmen Total change: -8.40 | |   |
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| Papatoetoe Rapid Junior | Auckland | NZL | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1043 | 0.00 | 3 | -0.79 | 40 | -31.60 | |
|  Xu, Luna Yuexiu | | | 1398 | NZL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Wang, Zi Yao (kelvin) | | | 1344 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Xu, Rory Haoxuan | | | 1024 | NZL | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | 2023 Summit Rookies Junior Rapid Open Dec | Auckland | NZL | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1043 | 2.00 | 5 | 0.58 | 40 | 23.20 | |
| | Zhou, Martin | | | 1276 | NZL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Rehansi, D P Sayuni Vonara | | | 1390 | NZL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Wen, Lawrence | | | 1150 | NZL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Xu, Jeremy Xi | | | 1206 | NZL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Li, Hanxiao Lucas | | | 1067 | NZL | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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