Individual Calculations February 2020 |
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Sasha, Winston - Onyiah Total change: -25.60 | | |
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National Friends of Chess Over 2000 | Lagos | NGR | 2020-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 1962 | 0.00 | 2 | -0.64 | 40 | -25.60 | |
| Osunfuyi , Abimbola | f | | 2244 | NGR | 0.00 | 1 | -0.16 | 40 | -6.40 | | Oyenowo, Oluwafemi | | | 1975 | NGR | 0.00 | 1 | -0.48 | 40 | -19.20 | | 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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