Rapid:
Individual Calculations February 2019 |
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Abdel Naser Ryad, Mohamed Total change: -21.80 | | |
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Barklez Chess | Cairo | EGY | 2019-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1749 | 1812 | 3.00 | 5 | 0.16 | 20 | 3.20 | |
| Sharaf Eldin, Tamer | | | 2040 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | Negm, Elemam Salem | | | 1557 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | Moawafy, Mohamed | | | 1581 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | Eldengawy, Ahmed | | | 2145 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | Khedr, Elsaeed | | | 1421 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | 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) | | Mahalat Damnah chess Rapid | Cairo | EGY | 2019-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1748 | 1812 | 0.50 | 3 | -1.25 | 20 | -25.00 | |
| Elhalwagy, Islam | | | 2093 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | Negm, Elemam Salem | | | 1557 | EGY | 0.50 | 1 | -0.31 | 20 | -6.20 | | Reda Fathy, Mahmoud | | | 1593 | EGY | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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