Individual Calculations September 2013 |
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McDonnell, James J Total change: 2.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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British Championship 5-day Open AM Week 1 | Torquay | ENG | 2013-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1824 | 1914 | 2.00 | 3 | 0.17 | 15 | 2.55 | |
| Evans, Helen I | | | 1630 | ENG | 1.00 | 1 | 0.16 | 15 | 2.40 | | Olbison, Philip J | | | 1997 | ENG | 0.00 | 1 | -0.39 | 15 | -5.85 | | Freeland, Alexander | | | 1844 | WLS | 1.00 | 1 | 0.40 | 15 | 6.00 | | 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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