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Blitz:
Individual Calculations August 2017 |
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| Haddouche, Mohamed Total change: 12.20 | |   |
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| 2017 Blitz African Individual Chess Championships "Open" | Oran | ALG | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2482 | 6.50 | 9 | 0.61 | 20 | 12.20 | |
|  Bouzidi, Ahmed | c | | 2138 | TUN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Silva, David | m | | 2284 | ANG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Douissa, Oussama | f | | 2194 | TUN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Belouadah, Saad | m | | 2336 | ALG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ouaret, Abdelouhab | m | | 2146 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Phiri, Richmond | m | | 2267 | ZAM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Adly, Ahmed | g | | 2682 | EGY | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Arab, Adlane | m | | 2450 | ALG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Amin, Bassem | g | | 2649 | EGY | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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