Individual Calculations April 2018 |
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Samy, Amro Total change: -5.40 | | |
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Egyptian League Final 2018/2019 Rounds 4-7 | Many Cities | EGY | 2018-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1938 | 2145 | 0.50 | 1 | -0.27 | 20 | -5.40 | |
| Eltenawy, Refaat | | | 1938 | EGY | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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