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Individual Calculations December 2017 |
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| Iwu, Okechukwu Total change: 1.80 | |   |
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| 2017 Minnesota Class Championship | Plymouth, Minnesota | USA | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2143 | 3.00 | 5 | 0.09 | 20 | 1.80 | |
|  Khadem, Masoud | | | 1887 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Voje, Daniel W | | | 1891 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gibbins, Wilson | | | 2077 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Tang, Andrew | m | | 2496 | USA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Titus, Andrew | | | 2079 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | |
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