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Rapid:
Individual Calculations May 2019 |
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| Idjeri, Yanis Total change: -5.80 | |   |
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| Tournoi de la ligue de Tizi Ouzou | Tizi Ouzou | ALG | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1899 | 3.50 | 6 | -0.29 | 20 | -5.80 | |
|  Amrane, Ramdane | | | 1499 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yala, Lyes | | | 1782 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Benhadi, Aziz Madani | m | | 2096 | ALG | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Saim, Bachir | | | 1980 | ALG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Yettouche, Yaristan | c | | 1554 | ALG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Nassr, Lina | | wm | 1763 | ALG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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