Individual Calculations January 2010 |
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Jones, Gawain C B Total change: 4.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2009 All Canterbury Championships | Christchurch | NZL | 2009-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2200 | 2553 | 4.00 | 4 | 0.46 | 10 | 4.60 | |
| Gold, Hamish | | | 2153 * | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Maroroa, Sue | | wm | 2153 * | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Nijman, Brian | | | 2165 | NZL | 1.00 | 1 | 0.09 | 10 | 0.90 | | Nokes, Roger I | f | | 2327 | NZL | 1.00 | 1 | 0.21 | 10 | 2.10 | | * 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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