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Individual Calculations March 2011 |
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| Karklins, Andrew Total change: 5.55 | |   |
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| 20th Annual North American Open | Las Vegas, Nevada | USA | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2198 | 3.00 | 5 | 0.37 | 15 | 5.55 | |
|  Ris, Robert | m | | 2423 | NED | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Eng, Randel | | | 1977 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Chiang, Michael | | | 1982 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Mackinnon, Keith | | | 2217 | CAN | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Landaw, Julian W | | | 2285 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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