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Rapid:
Individual Calculations February 2019 |
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| Luala, James A. Total change: -0.20 | |   |
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| CK Njaanuary Rapid Fire Chess Championship | Naiorobi | KEN | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1721 | 3.50 | 5 | -0.01 | 20 | -0.20 | |
|  Reuben, Githaiga | | | 1321 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kirega, Joseph | | | 1381 | KEN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Ngani, Victor | | | 1690 | KEN | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Muganda, William Imo | | | 1321 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mukabi, John | c | | 1914 | KEN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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