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Individual Calculations July 2009 |
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| Cheng, Bindi Total change: 12.90 | |   |
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| 34th Keres Memorial | Vancouver | CAN | 2009-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2361 | 4.50 | 6 | 0.86 | 15 | 12.90 | |
|  Pechisker, Alfred | | | 2163 | CAN | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Yoos, Jack | f | | 2360 | CAN | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Milicevic, Dragoljub | | | 2128 | CAN | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Gentes, Kevin | f | | 2273 | CAN | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Cadman, Charles | | | 2262 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Orlov, Georgi | m | | 2483 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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