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Individual Calculations November 2023 |
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| McLaren, Leonard Total change: -14.60 | |   |
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| Merv Morrison Memorial 2023 | Auckland | NZL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 2041 | 4.00 | 5 | -0.73 | 20 | -14.60 | |
|  Rowe, Abigail | | | 1641 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jiang, Patrick Di | | | 1572 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Baker, Ilias Angelo (leo) | | | 1620 | NZL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Tao, Junqing Jerome | | | 1438 | NZL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Sun, Wanyao Sarah | | | 1567 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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