Individual Calculations September 2009 |
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Potter, Russell Total change: -6.15 | | |
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36th LPO | Winston-Salem, North Carolina | USA | 2009-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2136 | 2212 | 2.00 | 4 | -0.41 | 15 | -6.15 | |
| Rouleau, John | | | 2268 | USA | 0.00 | 1 | -0.42 | 15 | -6.30 | | Timmel, John | | | 2040 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | Dana, Maurice | | | 2103 | USA | 0.50 | 1 | -0.15 | 15 | -2.25 | | Wheeler, Jerry T | f | | 2134 | USA | 0.50 | 1 | -0.11 | 15 | -1.65 | | 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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