Individual Calculations September 2009 |
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Land, Chris K Total change: 12.25 | | |
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Houston Open | Houston, Texas | USA | 2009-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2234 | 2243 | 1.00 | 1 | 0.49 | 25 | 12.25 | |
| Keatinge-Clay, Adrian | f | | 2234 | USA | 1.00 | 1 | 0.49 | 25 | 12.25 | | 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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