Rapid:
Individual Calculations November 2022 |
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Khaled Mohamed, Amr Total change: -5.60 | | |
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1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1537 | 2.00 | 5 | -0.14 | 40 | -5.60 | |
| Elansary, Ayman | | | 1951 | EGY | 0.00 | 1 | -0.07 | 40 | -2.80 | | Medhat, Magdy | | | 1823 | EGY | 0.00 | 1 | -0.16 | 40 | -6.40 | | Ashraf, Fady | | | 1250 | EGY | 1.00 | 1 | 0.16 | 40 | 6.40 | | Gasser, Gana | | wc | 1269 | EGY | 1.00 | 1 | 0.17 | 40 | 6.80 | | Emad, Yousf | | | 1739 | EGY | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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