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Individual Calculations November 2015 |
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| Xiong, Jeffery Total change: 12.50 | |   |
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| 2015 DCC FIDE Open XII | Richardson, Texas | USA | 2015-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2537 | 3.50 | 4 | 0.57 | 10 | 5.70 | |
|  Wang, Ricky | | | 2137 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vaidya, Atreya | | | 2137 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Drozdowski, Kacper | m | | 2479 | POL | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Kadric, Denis | g | | 2532 | BIH | 0.50 | 1 | -0.01 | 10 | -0.10 | | | * 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) | | | | 2015 Millionaire Chess Open II | Las Vegas, Nevada | USA | 2015-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2420 | 2537 | 6.50 | 9 | 0.68 | 10 | 6.80 | |
| | Sanchez Saez, Francisco | f | | 2223 | ESP | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Zhou, Jianchao | g | | 2606 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Nasri, Amin | | | 2284 | IRI | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Garcia, Gildardo | g | | 2397 | COL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Raznikov, Danny | g | | 2514 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Zapata, Alonso | g | | 2464 | COL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Gurevich, Daniel | m | | 2472 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Hilby, Craig | | | 2354 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kjartansson, Gudmundur | m | | 2465 | ISL | 1.00 | 1 | 0.40 | 10 | 4.00 | |
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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