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Individual Calculations July 2010 |
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| Tang, Edward Total change: -1.75 | |   |
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| 35th Annual Keres Memorial | Vancouver, British Columbia | CAN | 2010-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2177 | 1.50 | 4 | -0.07 | 25 | -1.75 | |
|  Rivas Pastor, Manuel | g | | 2536 | ESP | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Patterson, Roger | | | 2148 | CAN | 0.50 | 1 | -0.04 | 25 | -1.00 | | | Jiganchine, Roman | | | 2221 | CAN | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Lane, Travis | | | 2181 | CAN | 1.00 | 1 | 0.51 | 25 | 12.75 | |
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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