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Individual Calculations February 2020 |
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| Odinaka, Offor Total change: 0.00 | |   |
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| National Friends of Chess Below 2000 | Lagos | NGR | 2020-01-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1780 | 0 | 0.50 | 2 | 0.00 | 1587 | | 0.00 | |
|  Okonye, Sampson Ichiban | | | 1839 | NGR | 0.00 | 1 | 0.00 | | 0.00 | |  Stephen, Koya | | | 1721 | NGR | 0.50 | 1 | 0.00 | | 0.00 | |
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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