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Individual Calculations April 2015 |
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| Tiviakov, Sergei Total change: -0.20 | |   |
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| 3eme tournoi du President | Algiers | ALG | 2015-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2422 | 2661 | 7.00 | 9 | -0.02 | 10 | -0.20 | |
|  Amellal, Sofiane Anis | | | 2261 * | ALG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Cherrad, Mustapha | | | 2261 * | ALG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bellahcene, Bilel | f | | 2436 | FRA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Belouadah, Saad | m | | 2330 | ALG | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Volkov, Sergey | g | | 2612 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Lazic, Miroljub | g | | 2451 | SRB | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Perunovic, Miodrag | m | | 2421 | SRB | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Miladinovic, Igor | g | | 2570 | SRB | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Barsov, Alexei | g | | 2455 | UZB | 0.50 | 1 | -0.26 | 10 | -2.60 | | | * 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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