Individual Calculations January 2020 |
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Gichuguma, Ian Ndugu Total change: -15.80 | | |
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U21 Junior Open Chess Championship 2019. | Mombasa | KEN | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1526 | 1391 | 1.00 | 4 | -0.42 | 20 | -8.40 | |
| Ngony, John Thon | | | 1677 | SSD | 1.00 | 1 | 0.84 | 20 | 16.80 | | Oruke, Glen Kingoina | | | 1457 | KEN | 0.00 | 1 | -0.41 | 20 | -8.20 | | Mwangi, John Milton Kihara | | | 1791 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moras, Anacleutus | | | 1179 | TAN | 0.00 | 1 | -0.77 | 20 | -15.40 | | * 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) | | The 2019 Kenya National Chess Championship - Open | Nairobi | KEN | 2019-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1391 | 0.00 | 3 | -0.37 | 20 | -7.40 | |
| Gohil, Mehul | | | 1791 * | KEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kagondu, Brian | | | 1652 | KEN | 0.00 | 1 | -0.18 | 20 | -3.60 | | Hongo, Victor Machel | | | 1736 | KEN | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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