Individual Calculations February 2019 |
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Hosni, Yehya Total change: -15.80 | | |
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Egyptian League Final 2018/2019 Round 5-7 | Many Cities | EGY | 2018-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2162 | 2102 | 1.00 | 2 | 0.08 | 20 | 1.60 | |
| Ahmed Aly, Alaa Eldin | | | 1822 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | Amin, Bassem | g | | 2502 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Egyptian League Final 2018/2019 Round 8-9 | Many Cities | EGY | 2019-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 2114 | 0.00 | 1 | -0.87 | 20 | -17.40 | |
| Algzery, Ibrahim | | | 1790 | EGY | 0.00 | 1 | -0.87 | 20 | -17.40 | | 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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