Individual Calculations November 2011 |
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Oney, Gulumser Total change: -21.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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10th International Istanbul Chess Festival-B | Istanbul | TUR | 2011-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1925 | 1748 | 0.00 | 1 | -0.27 | 30 | -8.10 | |
| Yazici, Mustafa Erdem | | | 1925 | TUR | 0.00 | 1 | -0.27 | 30 | -8.10 | | 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) | | 2011 World Amateur Chess Championship | Antalya | TUR | 2011-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1755 | 1748 | 1.50 | 4 | -0.46 | 30 | -13.80 | |
| Akshat, Chandra | | | 1995 | IND | 0.00 | 1 | -0.19 | 30 | -5.70 | | Doven, Hakan | | | 1523 | TUR | 0.50 | 1 | -0.28 | 30 | -8.40 | | Mumcu, Ozer | | | 1620 | TUR | 1.00 | 1 | 0.33 | 30 | 9.90 | | Vivek, M | | | 1882 | IND | 0.00 | 1 | -0.32 | 30 | -9.60 | | 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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