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Individual Calculations January 2023 |
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| Chege, Kairu Total change: -9.40 | |   |
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| 2022 Kenya National Chess League - Premier League (Division 1) Rounds 1-15 | Nairobi, Kisumu, Nakuru | KEN | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1776 | 3.00 | 5 | -0.47 | 20 | -9.40 | |
|  Munene, Dean Martin | | | 1357 | KEN | 0.00 | 1 | -0.93 | 20 | -18.60 | |  Mulaga, Geoffrey | | | 1807 | KEN | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Mwangi, John Milton Kihara | | | 1750 | KEN | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Collins, Jerry | | | 1689 | KEN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Koech, Edwin | | | 1376 * | KEN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | |
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