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Rapid:
Individual Calculations April 2018 |
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| Hamoud, Mohamed Total change: -3.20 | |   |
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| Open Boussada 2018 | Boussada | ALG | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1789 | 1.00 | 2 | -0.16 | 20 | -3.20 | |
|  Lahreche, Hassen | | | 1521 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Saoudi, Mohamed Lamine | | | 1913 | ALG | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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