Individual Calculations July 2012 |
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Arutyunova, Diana Total change: -12.15 | | |
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4NCL | Various | ENG | 2011-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2226 | 2283 | 1.50 | 4 | -0.81 | 15 | -12.15 | |
| Stewart, Joseph J | | | 2101 | ENG | 0.50 | 1 | -0.24 | 15 | -3.60 | | Ledger, Dave J | f | | 2228 | ENG | 0.00 | 1 | -0.58 | 15 | -8.70 | | Anderton, David W | c | | 2221 | ENG | 0.50 | 1 | -0.09 | 15 | -1.35 | | Bellin, Robert | m | | 2355 | ENG | 0.50 | 1 | 0.10 | 15 | 1.50 | | 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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