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Individual Calculations July 2009 |
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| Chow, Sam Total change: 2.85 | |   |
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| Sydney International Open | Sydney | AUS | 2009-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2299 | 4.00 | 8 | 0.19 | 15 | 2.85 | |
|  Jones, Gawain C B | g | | 2550 | ENG | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Zhao, Zong-Yuan | g | | 2583 | AUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Yuan, Yi | | | 2010 | AUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Stojic, Dusan | | | 2229 | AUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Rathnakaran, K. | m | | 2427 | IND | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Neelotpal, Das | g | | 2514 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Fernandez, Daniel Howard | f | | 2170 | SIN | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Zibaei, Abdoulla | | | 2067 | IRI | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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