Individual Calculations July 2008 |
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Russell, Christopher Total change: -18.15 | | |
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Glorney Cup | Dublin | IRL | 2007-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 2021 | 0.50 | 2 | -0.70 | 15 | -10.50 | |
| Coleman, Robbie | | | 1969 | SCO | 0.50 | 1 | -0.07 | 15 | -1.05 | | Osborne, Sam | | | 1929 | IRL | 0.00 | 1 | -0.63 | 15 | -9.45 | | 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) | | 4NCL 2007/8 Part 3 | Various | ENG | 2007-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 2021 | 0.50 | 2 | -0.51 | 15 | -7.65 | |
| Coates, David H | | | 1969 | ENG | 0.50 | 1 | -0.07 | 15 | -1.05 | | Wilson, Alexandra | | wf | 2066 | SUI | 0.00 | 1 | -0.44 | 15 | -6.60 | | 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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