Individual Calculations March 2012 |
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Qin, Joey Total change: 5.10 | | |
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2012 Ottawa Winter Open | Ottawa, Ontario | CAN | 2012-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 2174 | 2.50 | 4 | 0.34 | 15 | 5.10 | |
| Palsson, Halldor | | | 2002 | CAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | Marinkovic, Mate | | | 2111 | CAN | 1.00 | 1 | 0.41 | 15 | 6.15 | | Kraiouchkine, Nikita | | | 2184 | CAN | 0.00 | 1 | -0.49 | 15 | -7.35 | | Hamilton, Robert | f | | 2286 | CAN | 0.50 | 1 | 0.15 | 15 | 2.25 | | 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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