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Rapid:
Individual Calculations February 2017 |
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| Bellahcene, Dahmane Total change: -21.20 | |   |
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| Open Yennayer 2967 | Tizi Ouzou | ALG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1303 | 0.00 | 3 | -1.06 | 20 | -21.20 | |
|  Nassr, Rania | | wf | 1658 | ALG | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Nassr, Manel | | wc | 1061 | ALG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Yettouche, Yaristan | c | | 1594 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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