Rapid:
Individual Calculations January 2020 |
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Sijenyi, Stephen Ouma Total change: 8.00 | | |
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Kenya National Rapids Chess Championship - Open | Nairobi | KEN | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 2009 | 5.50 | 7 | 0.40 | 20 | 8.00 | |
| Michuki, Francis | | | 1609 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Amwai, Tom | | | 1666 | KEN | 1.00 | 1 | 0.12 | 20 | 2.40 | | Andiwoh, Moses | | | 1858 | KEN | 0.50 | 1 | -0.20 | 20 | -4.00 | | Walela, Austin | | | 1862 | KEN | 1.00 | 1 | 0.30 | 20 | 6.00 | | Ndegwa, Jackson Kamau | | | 1961 | KEN | 1.00 | 1 | 0.43 | 20 | 8.60 | | Namale, Ben Nguku | | | 2035 | KEN | 0.00 | 1 | -0.46 | 20 | -9.20 | | Mwangi, John Milton Kihara | | | 1693 | KEN | 1.00 | 1 | 0.13 | 20 | 2.60 | | * 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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