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Rapid:
Individual Calculations March 2019 |
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| Rabahi, Aziz Total change: -11.00 | |   |
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| ZONAL "EST" CNITC 2019 | Constantine | ALG | 2019-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1538 | 1.00 | 4 | -0.55 | 20 | -11.00 | |
|  Saheb, Kamel | | | 1930 | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Boumaaraf, Abdraouf | | | 1165 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bakouche, Mahmoud | | | 1702 | ALG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ferrah , Rabah | | | 1695 | ALG | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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