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Individual Calculations May 2017 |
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| Littlejohns, David P Total change: 8.40 | |   |
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| 70th West of England Chess Union Congress Open | Exmouth | ENG | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 1999 | 3.00 | 6 | 0.42 | 20 | 8.40 | |
|  Paulden, Tim | | | 1971 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Mackle, Dominic | | | 2202 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Waddington, Mike P | f | | 2061 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Braun, Walter | f | | 2160 | AUT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Menadue, Jeremy Fs | | | 2072 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Wilson, Matthew R | | | 1850 | ENG | 1.00 | 1 | 0.30 | 20 | 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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