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Individual Calculations March 2018 |
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| Mangi, Lenox Total change: 61.20 | |   |
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| 2017 Kenya National Chess League - Round 2 | Nairobi | KEN | 2017-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1409 | 1.00 | 1 | 0.78 | 40 | 31.20 | |
|  Jumba, Gloria | | | 1626 | KEN | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | | | 2017 Kenya National Chess League - Rounds 6-19 | Various | KEN | 2017-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1409 | 1.00 | 2 | 0.75 | 40 | 30.00 | |
| | Mukabi, John | c | | 1809 * | KEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nzioki, Thomas | | | 1685 | KEN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * 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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