Individual Calculations February 2015 |
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Zenaidi, Kais Total change: 11.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bejaia International open 2015 | Bejaia | ALG | 2015-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 1887 | 3.00 | 6 | 0.55 | 20 | 11.00 | |
| Malakhatko, Vadim | g | | 2287 * | BEL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Messaoui, Amira | | | 1624 | ALG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Ghlib, Boutouchent | | | 2079 | ALG | 0.00 | 1 | -0.25 | 20 | -5.00 | | Kasparova, Tatiana | | wm | 2137 | BLR | 0.00 | 1 | -0.19 | 20 | -3.80 | | Benelouzzene, Mourad | | | 1576 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | Latreche, Sabrina | | wm | 2077 | ALG | 1.00 | 1 | 0.75 | 20 | 15.00 | | * 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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