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Individual Calculations February 2024 |
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| Zhang, Kendrick Botong Total change: 28.40 | |   |
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| 131st New Zealand Chess Championship 2024 | Palmerston North | NZL | 2024-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1815 | 5.00 | 8 | 0.71 | 40 | 28.40 | |
|  Yu, Weiyang (cadence) | | | 1549 | NZL | 0.50 | 1 | -0.32 | 40 | -12.80 | |  McDougall, Euan | | | 1746 | NZL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Dive, Russell J | m | | 2193 | NZL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lu, Xiahan (luna) | | | 1468 | NZL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Chang, Yolanda | | | 1594 | NZL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Milligan, Helen | c | wf | 1941 | NZL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Lee, Miles | | | 1968 | NZL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Young, Cohen | | | 1829 | NZL | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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