Individual Calculations December 2013 |
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Wells, Jonathan C Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Paignton Chess Congress 2013: RON BRUCE PREMIER | Paignton | ENG | 2013-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2010 | 2013 | 3.00 | 6 | -0.08 | 15 | -1.20 | |
| Berry, Stephen H | f | | 2311 | ENG | 0.50 | 1 | 0.35 | 15 | 5.25 | | Burke, Steven J | | | 2002 | ENG | 0.50 | 1 | -0.02 | 15 | -0.30 | | Spanton, Tim R | | | 2030 | ENG | 0.50 | 1 | 0.02 | 15 | 0.30 | | Thompson, Robert | | | 1966 | ENG | 0.00 | 1 | -0.57 | 15 | -8.55 | | Coburn, Joseph A | | | 1805 | ENG | 1.00 | 1 | 0.23 | 15 | 3.45 | | Bartlett, Simon | | | 1946 | ENG | 0.50 | 1 | -0.09 | 15 | -1.35 | | 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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