Rapid:
Individual Calculations May 2017 |
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Attaoui, Mohamed Riad Total change: -26.80 | | |
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Open Youm El-Ilm - Alger 2017 | Algiers | ALG | 2017-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1580 | 1733 | 2.00 | 5 | -1.34 | 20 | -26.80 | |
| Rahmani, Mustapha | | | 1333 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | Mani, Yahia | | | 1569 | ALG | 1.00 | 1 | 0.28 | 20 | 5.60 | | Berrached, Mohammed | | | 1985 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | Kouyane, Mohamed | | | 1650 | ALG | 0.50 | 1 | -0.11 | 20 | -2.20 | | Benelfekir, Amina | | | 1365 | ALG | 0.00 | 1 | -0.90 | 20 | -18.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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