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Individual Calculations November 2011 |
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| Bayona, Karin Silvana Total change: -9.00 | |   |
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| 2011 World Amateur Chess Championship | Antalya | TUR | 2011-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1802 | 2.50 | 6 | -0.30 | 30 | -9.00 | |
|  Hasan, Maamoon | | | 2002 | SYR | 0.00 | 1 | -0.24 | 30 | -7.20 | |  Mumcu, Ozer | | | 1620 | TUR | 0.50 | 1 | -0.24 | 30 | -7.20 | | | Saglam, Emrah Sitki | | | 1669 | TUR | 0.00 | 1 | -0.68 | 30 | -20.40 | | | Kulles, Gurel | | | 1712 | TUR | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Ismail, Hany | | | 1993 | EGY | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Harayssi, Zaki | | | 1980 | SYR | 0.50 | 1 | 0.23 | 30 | 6.90 | |
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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