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Individual Calculations August 2018 |
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| Cheng, Bobby Total change: 11.20 | |   |
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| 2018 Gold Coast Open Premier | Gold Coast | AUS | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2410 | 2496 | 6.50 | 9 | 1.12 | 10 | 11.20 | |
|  Tsai, Charles | f | | 2096 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Wohl, Aleksandar H | m | | 2335 | AUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Nakauchi, Gene | f | | 2216 | AUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Smirnov, Anton | g | | 2529 | AUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Narayanan, Srinath | g | | 2549 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Izzat, Kanan | m | | 2484 | AZE | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Kuybokarov, Temur | m | | 2472 | UZB | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Sukandar, Irine Kharisma | m | wg | 2396 | INA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Gareyev, Timur | g | | 2611 | USA | 1.00 | 1 | 0.66 | 10 | 6.60 | | | * 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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