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Rapid:
Individual Calculations February 2019 |
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| Mwangi, John Milton Kihara Total change: -16.60 | |   |
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| CK Njaanuary Rapid Fire Chess Championship | Naiorobi | KEN | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1696 | 2.00 | 5 | -0.83 | 20 | -16.60 | |
|  Muganda, William Imo | | | 1296 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ateka, Nathan | | | 2077 | KEN | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Ndegwa, Jackson Kamau | | | 1907 | KEN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mulindi, Trevor | | | 1542 | KEN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gachai, Danwillies | | | 1354 | KEN | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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