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Individual Calculations April 2023 |
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| Lu, Xiahan (luna) Total change: -2.40 | |   |
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| ACC Summer Cup 2023 3-7 | Auckland | NZL | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1472 | 2.00 | 3 | 0.18 | 40 | 7.20 | |
|  Liu, William Rui | | | 1760 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Pan, Alexander Hanrui | | | 1278 | NZL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tai, Ethan | | | 1085 | NZL | 1.00 | 1 | 0.09 | 40 | 3.60 | |
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) | | | | 2023 North Shore Summer Cup 5-7 | Auckland | NZL | 2023-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1457 | 1.00 | 2 | -0.24 | 40 | -9.60 | |
| | Lourenco, Eva | | wc | 1359 | NZL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Tao, Junqing Jerome | | | 1376 | NZL | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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