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Individual Calculations July 2017 |
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| Goldenberg, Igor Total change: 3.90 | |   |
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| 2017 Gold Coast Open | Gold Coast | AUS | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2352 | 4.50 | 6 | 0.39 | 10 | 3.90 | |
|  Wang, Jason | | | 1952 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zhong, Tony (junhao) | | | 1987 | AUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Cheng, Bobby | m | | 2481 | AUS | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Wright, Neil S | | | 2136 | AUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Illingworth, Max | g | | 2501 | AUS | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Jule, Alexandra | | wm | 2008 | AUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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