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Individual Calculations February 2020 |
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| Ogunwobi, Tolulope Total change: -24.80 | |   |
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| National Friends of Chess Over 2000 | Lagos | NGR | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2166 | 1.50 | 5 | -1.24 | 20 | -24.80 | |
|  Akinseye, Abiola | f | | 2205 | NGR | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Ajele, Rotimi | | | 2188 | NGR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Onovughe, Ochuko Emmanuel | f | | 2167 | NGR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Fabeyo, Frederick | | | 2014 | NGR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ogosi, Raphael-Mary | | | 2081 | NGR | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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