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Individual Calculations August 2017 |
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| Gold, Itohan Total change: -11.20 | |   |
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| 2017 Calgary International Qualifier and Fundraiser | Calgary | CAN | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1999 | 2.50 | 4 | -0.56 | 20 | -11.20 | |
|  Chen, Andrew | | | 1621 | CAN | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zhao, Ian | | | 1738 | CAN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Papneja, Arul | | | 1694 | CAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kobalenko, Jerry | | | 2023 | CAN | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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