|
Individual Calculations February 2018 |
|
|
|
| Mumia, Andrew Total change: -56.00 | |   |
|
| Kenya National Chess Championship 2017 Open | Nairobi | KEN | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1909 | 3.00 | 6 | -1.40 | 40 | -56.00 | |
|  Komen, Simion | | | 1509 * | KEN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Amwai, Tom | | | 1593 | KEN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Oruke, Glen Kingoina | | | 1548 | KEN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Magana, Ben | c | | 2121 | KEN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Shafat, Abdi Nasir Mohamed | | | 1831 | KEN | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Sirat, Omar | | | 1588 | KEN | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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) | | |
|
