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Rapid:
Individual Calculations December 2021 |
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| Chege, Kairu Total change: 9.20 | |   |
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| Kitengela OTB Chess Championship | Nairobi | KEN | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1811 | 3.50 | 4 | 0.46 | 20 | 9.20 | |
|  Gisore, Daniel | | | 1792 | KEN | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Nicole, Albright | | | 1095 | KEN | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Lwanga, Aguda | c | | 1076 | KEN | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Riungu, Kevin | | | 1786 | KEN | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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