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Individual Calculations March 2012 |
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| West, Guy Total change: -5.70 | |   |
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| 119 NZL Championship Queenstown Open | Queenstown | NZL | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2323 | 5.50 | 8 | -0.57 | 10 | -5.70 | |
|  Seabrook, Roy | | | 1923 * | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Burns, Christopher John | | | 2022 | NZL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Rozentalis, Eduardas | g | | 2592 | LTU | 0.00 | 1 | -0.17 | 10 | -1.70 | | | Duneas, John | | | 2087 | NZL | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Ansell, Alan | | | 2079 | NZL | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Maroroa, Sue | | wm | 2021 | NZL | 0.50 | 1 | -0.35 | 10 | -3.50 | | | McDonald, John | | | 2068 | NZL | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kempen, Leon | | | 1999 | AUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * 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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