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Individual Calculations May 2017 |
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| Bashkansky, Naomi Total change: 14.00 | |   |
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| April Seattle Chess Master Series - Expert | Seattle, Washington | USA | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1986 | 3.00 | 3 | 1.04 | 40 | 41.60 | |
|  Mukumbya, Benjamin | | | 1864 | UGA | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Calpo, Benjamin V | | | 2016 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Ahluwalia, Anshul Bharat | | | 1708 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | 11th Grand Pacific Open | Victoria | CAN | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1986 | 2.00 | 5 | -0.69 | 40 | -27.60 | |
| | Chung, Alec | | | 1832 | CAN | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Zhou, Aiden | | | 1769 | CAN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kostadinov, Georgi | | | 2001 | CAN | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Li, James | | | 2105 | CAN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Babb, Jeff | | | 2071 | CAN | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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