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Individual Calculations February 2018 |
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| Sinoya, Evans Total change: 54.40 | |   |
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| Kenya National Chess Championship 2017 Open | Nairobi | KEN | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1641 | 3.50 | 7 | 1.36 | 40 | 54.40 | |
|  Kagambi, Lawrence | | | 1907 | KEN | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Nderitu, George | | | 1861 | KEN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Hinga, Githinji | | | 2041 * | KEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Juma, Maxwell | | | 1590 | KEN | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Oruke, Glen Kingoina | | | 1548 | KEN | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Wachira, William Wachania | c | | 1828 | KEN | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Singe, Philip Mbawala | | | 1884 | KEN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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