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Individual Calculations May 2014 |
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| Lane, Gary W. Total change: -7.70 | |   |
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| O2C Doeberl Cup Premier 2014 | Canberra | AUS | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2362 | 6.00 | 9 | -0.37 | 10 | -3.70 | |
|  Stead, Kerry | | | 2013 | AUS | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Richards, Heather S | | wm | 2148 | AUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Van Wely, Loek | g | | 2685 | NED | 0.00 | 1 | -0.13 | 10 | -1.30 | | | Zulfic, Fedja | | | 2192 | AUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Charles, Gareth | | | 2157 | AUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Nguyen, Thu Giang | | wf | 2125 | AUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ambrus, Endre | f | | 2312 | AUS | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Hu, Jason | | | 2113 | AUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Dutta, Rishi | | | 1962 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | Sydney International Open 2014 | Sydney | AUS | 2014-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2362 | 5.50 | 9 | -0.40 | 10 | -4.00 | |
| | Stead, Kerry | | | 2013 | AUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Stojic, Dusan | f | | 2173 | AUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Vajda, Levente | g | | 2597 | ROU | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Ikeda, Junta | f | | 2338 | AUS | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Li, Zuhao Luke | f | | 2326 | NZL | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Kargosha, Bahman | | | 2132 | IRI | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Puccini, Jack | c | | 2088 | AUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Brown, Andrew | m | | 2252 | AUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Nakauchi, Gene | f | | 2213 | AUS | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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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