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Blitz:
Individual Calculations December 2017 |
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| Toubal, Hayat Total change: -24.40 | |   |
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| Algerian Blitz Championship 2017 Women | Algiers | ALG | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1941 | 2.50 | 6 | -1.22 | 20 | -24.40 | |
|  Lalaoui, Feriel | | wf | 1682 | ALG | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Latreche, Sabrina | | wm | 1986 | ALG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Abdi, Zineb Dina | | wm | 1866 | ALG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Lalaoui, Feriel | | wf | 1682 | ALG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Latreche, Sabrina | | wm | 1986 | ALG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Abdi, Zineb Dina | | wm | 1866 | ALG | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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