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Individual Calculations April 2008 |
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| Pupols, Viktors Total change: -24.45 | |   |
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| 2007 Washington Open | Seatttle, Washington | USA | 2007-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2224 | 1.00 | 4 | -1.00 | 15 | -15.00 | |
|  Lee, Michael | | | 2243 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Graves, John D | | | 2292 | USA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Hadzic, Huso | | | 2241 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Davies, Noam | | | 2124 | CAN | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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) | | | | 2008 Washington Championship - Premier | Seattle, Washington | USA | 2008-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2228 | 4.00 | 8 | -0.63 | 15 | -9.45 | |
| | Levine, David | | | 2199 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Selzler, Ricky | | | 2118 | USA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | May, Andy | | | 2102 | USA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Macgregor, Michael | | | 2213 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Bragg, David | f | | 2226 | USA | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Kalina, Chris | | | 2108 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Collyer, Curt | | | 2255 | USA | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Oshiro, Michael | | | 2135 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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