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Individual Calculations November 2011 |
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| Sari, Yasin Total change: -13.35 | |   |
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| II. Ibrahim Sencan Chess Tournament | Antalya | TUR | 2011-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1824 | 2.50 | 4 | 1.33 | 15 | 19.95 | |
|  Kulles, Gurel | | | 1712 | TUR | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Koc, Suleyman Sarp | | | 2019 | TUR | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Eminov, Orkhan | | | 2211 | TUR | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Uzunoglu, Efe Kerem | | | 2083 | TUR | 1.00 | 1 | 0.82 | 15 | 12.30 | |
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) | | | | European Indv. Schools Chess Championships-u15 | Antalya | TUR | 2011-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1824 | 1.50 | 8 | -2.22 | 15 | -33.30 | |
| | Arat, Ufuk Sezen | | | 2068 | TUR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Buyukasik, Diyap | | | 2014 | TUR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Patel, Yesim | | | 1813 | TUR | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Kostitsina, Liubov | | | 2033 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Ashirov, Elvin | | | 1874 | AZE | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Aslan, Cagla Yaren | | | 1591 | TUR | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Badmaev, Ais | | | 1713 | RUS | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Burmistrova, Alena | | | 1713 | RUS | 0.50 | 1 | -0.15 | 15 | -2.25 | |
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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