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Individual Calculations August 2017 |
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| Chipanga, Takaedza Total change: 10.60 | |   |
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| 2017 African Individual Chess Championships "Open" | Oran | ALG | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2068 | 3.50 | 9 | 0.53 | 20 | 10.60 | |
|  Hesham, Abdelrahman | g | | 2385 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Farahat, Ali | m | | 2420 | EGY | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Mwali, Chitumbo | m | | 2356 | ZAM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bengherabi, Khalil | f | | 2230 | ALG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Boudaoud, Khaled | | | 2139 | ALG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Talbi, Chafik | f | | 2250 | ALG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gueroui, Nacereddine | | | 2029 | ALG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Moulay, Mehdi | | | 2055 | ALG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Salhi, Nouressadat | c | | 2034 | ALG | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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