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Rapid:
Individual Calculations April 2017 |
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| Tria , Yacine Total change: -8.00 | |   |
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| Zonal "CENTRE" du CNITC 2017 | Algiers | ALG | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1734 | 2.50 | 6 | -0.40 | 20 | -8.00 | |
|  Berdaoui, Naim | | | 1382 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Djeddi, Mohamed | | | 1955 | ALG | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Amokrane, Fares | | | 2020 | ALG | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Seddaoui, Yamine | | | 2124 | ALG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Leffad , Samy | f | | 1405 | ALG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Hamoum, Halim | | | 1617 | ALG | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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