Individual Calculations July 2017 |
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Alfrtas, Tawfik A. Total change: -18.40 | | |
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Liberality Open Tournament | Derna | LBA | 2017-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1557 | 0.50 | 2 | -0.46 | 40 | -18.40 | |
| Albah, Saleh Nezar | | | 1461 | LBA | 0.00 | 1 | -0.63 | 40 | -25.20 | | Albaah, Nizar S. | | | 1683 | LBA | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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