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Individual Calculations February 2024 |
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| Ker, Anthony F Total change: -32.10 | |   |
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| 131st New Zealand Chess Championship 2024 | Palmerston North | NZL | 2024-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 2249 | 4.50 | 9 | -3.21 | 10 | -32.10 | |
|  Forster, William | c | | 1790 | NZL | 1.00 | 1 | 0.05 | 10 | 0.50 | |  Liu, William Rui | | | 1854 | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Archer, Ollie | c | | 2024 | NZL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Tang, Hao | c | | 2007 | NZL | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Renjith, Sravan | m | | 2257 | NZL | 0.00 | 1 | -0.49 | 10 | -4.90 | | | McDougall, Euan | | | 1746 | NZL | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Praveen, Jeeva | | | 1849 * | AUS | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Metge, J Nigel | | | 1787 | NZL | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Van Meter, Lester | f | | 1810 | USA | 0.50 | 1 | -0.44 | 10 | -4.40 | | | * 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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