Individual Calculations October 2019 |
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Otaru, Benjamin Total change: -16.80 | | |
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1st Richard Asibor Memorial Chess Festival Under 2000 | Lagos | NGR | 2019-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1949 | 0.50 | 1 | -0.42 | 40 | -16.80 | |
| Nzeako, Chizoba Treasure | | | 1557 | NGR | 0.50 | 1 | -0.42 | 40 | -16.80 | | 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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