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Individual Calculations July 2023 |
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| Yu, Weiyang (cadence) Total change: 10.80 | |   |
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| 45th Trusts Chess Open A | Auckland | NZL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1530 | 2.00 | 6 | 0.27 | 40 | 10.80 | |
|  Zhang, Kendrick Botong | c | | 1899 | NZL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Ha, Timothy Huy Minh | | | 1623 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Braganza, Nadia | | wc | 1818 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Thurner, Anya | | | 1640 | NZL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Lewis, Jordan | | | 1593 | NZL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Chang, Yolanda | | | 1644 | NZL | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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