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Rapid:
Individual Calculations April 2017 |
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| Akena, Patrick Total change: -4.40 | |   |
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| Cytonn Investments 2nd HCK Open Chess Tournament | Nairobi | KEN | 2017-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1693 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
|  Onditi, Jacob Lusi | | | 1912 | KEN | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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