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Individual Calculations May 2015 |
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| Staples, Maurice J Total change: -30.80 | |   |
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| WEST OF ENGLAND CHESS UNION 68TH OPEN EASTER CONGRESS | EXMOUTH | ENG | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2006 | 1.50 | 6 | -0.77 | 40 | -30.80 | |
|  Rudd, Jack | m | | 2251 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | |  McMichael, Richard J | c | | 2176 | ENG | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Smith, Andrew P | f | | 2132 | IRL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Savory, Richard J | | | 2101 | ENG | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Littlejohns, David P | | | 1983 | ENG | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Bartlett, Simon | | | 1961 | ENG | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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