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Rapid:
Individual Calculations April 2023 |
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| Mufutau, Waris John Total change: 7.20 | |   |
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| BKGC MONTHLY RAPID CHESS INVITATIONAL FEB 2023. | IBADAN | NGR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1702 | 1.00 | 3 | 0.18 | 40 | 7.20 | |
|  Oziegbe, Promise | | | 1924 | NGR | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Oyepitan, Joshua Ayodeji | | | 1893 | NGR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Afolabi, Emmanuel | | | 1814 | NGR | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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