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Individual Calculations May 2023 |
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| McLaren, Leonard Total change: 2.80 | |   |
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| Auckland ANZAC Weekender 2023 | Auckland | NZL | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 2060 | 5.00 | 6 | 0.14 | 20 | 2.80 | |
|  Xia, Yuehan (max) | | | 1660 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mukkattu, Philip | | | 1530 | NZL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Summers, Paul G | | | 1817 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mao, Daqi | | | 1979 | NZL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Cummings, Nick | | | 1956 | NZL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ha, Timothy Huy Minh | | | 1657 | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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