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Individual Calculations October 2017 |
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| Otanga, Ernest Emisiko Total change: 18.00 | |   |
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| 59th Nairobi Chess Club Championship - U1800 Section | Nairobi | KEN | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1658 | 2.50 | 3 | 0.45 | 40 | 18.00 | |
|  Omboga, Joseph Makori | | | 1432 | KEN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Michuki, Francis | | | 1600 | KEN | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Odhiambo, Harmony | | | 1525 | KEN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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