Rapid:
Individual Calculations August 2017 |
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Moulay, Mehdi Total change: -12.20 | | |
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2017 Rapid African Individual Chess Championships "Open" | Oran | ALG | 2017-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2026 | 1998 | 3.50 | 9 | -0.61 | 20 | -12.20 | |
| Douissa, Oussama | f | | 2270 | TUN | 0.50 | 1 | 0.33 | 20 | 6.60 | | Silva, David | m | | 2209 | ANG | 0.00 | 1 | -0.23 | 20 | -4.60 | | Nassr, Ahmed | m | | 1969 | ALG | 1.00 | 1 | 0.46 | 20 | 9.20 | | Van Zyl-Rudd, Jack | f | | 1614 | RSA | 0.00 | 1 | -0.91 | 20 | -18.20 | | Salhi, Nouressadat | c | | 1932 | ALG | 1.00 | 1 | 0.41 | 20 | 8.20 | | Ouaret, Abdelouhab | m | | 2084 | ALG | 0.00 | 1 | -0.38 | 20 | -7.60 | | Moueden, Mohamed Amine | | | 1927 | ALG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Bouzidi, Ahmed | c | | 2193 | TUN | 0.00 | 1 | -0.25 | 20 | -5.00 | | Odendaal, Frederick | | | 2038 | RSA | 0.00 | 1 | -0.44 | 20 | -8.80 | | 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) | |
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