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Individual Calculations July 2024 |
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| Xia, Yuehan (max) Total change: 5.60 | |   |
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| 46th Trusts Chess Open B | Auckland | NZL | 2024-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1638 | 2.50 | 5 | 0.14 | 40 | 5.60 | |
|  McDonald, Duncan | | | 1825 | NZL | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Gu, Isaac | | | 1639 | NZL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Lourenco, Eva | | wc | 1567 | NZL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Beier, Thomas | | | 1538 | NZL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | De Guzman, Jessie | | | 1737 | NZL | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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