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Individual Calculations September 2015 |
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| Liu, Daniel Total change: -56.80 | |   |
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| 2015 North American U20 Open Championships | Kitchener | CAN | 2015-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1666 | 1.00 | 8 | -1.42 | 40 | -56.80 | |
|  Vettese, Nicholas | c | | 2066 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zotkin, Daniel | | | 1947 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hua, Eugene | c | | 1876 | CAN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Surya, Benito | | | 1706 | CAN | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Idnani, Roshan R | | | 1822 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Zhao, Harry | | | 1892 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Guo, Thomas | | | 1664 | CAN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Feng, Richard | | | 1656 | CAN | 0.50 | 1 | -0.01 | 40 | -0.40 | | | * 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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