Individual Calculations January 2019 |
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Lotfy, Abdel Rahman Total change: -9.80 | | |
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Egyptian League Final 2018/2019 Round 1-4 | Many Cities | EGY | 2018-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2102 | 2093 | 0.00 | 1 | -0.49 | 20 | -9.80 | |
| Hosni, Yehya | | | 2102 | EGY | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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