Individual Calculations April 2009 |
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Aldridge, Alan L. Total change: -1.80 | | |
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2009 Queenstown Chess Classic incorp 116th NZL Championship | Queenstown | NZL | 2009-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2166 | 1946 | 1.50 | 7 | -0.12 | 15 | -1.80 | |
| Lyell, Mark | f | | 2286 | ENG | 0.00 | 1 | -0.12 | 15 | -1.80 | | Bakker, Sven | | | 2233 | NED | 0.00 | 1 | -0.16 | 15 | -2.40 | | Grigoryan, Meri | | wf | 2092 | ENG | 0.00 | 1 | -0.30 | 15 | -4.50 | | Armstrong, Malcolm J | | | 2060 | ENG | 0.50 | 1 | 0.16 | 15 | 2.40 | | McNabb, Matthew David | | | 2095 | NZL | 1.00 | 1 | 0.70 | 15 | 10.50 | | Garbett, Paul Anthony | m | | 2296 | NZL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Dizdarevic, Mehmedalija | | | 2102 | BIH | 0.00 | 1 | -0.29 | 15 | -4.35 | | 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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