|
Individual Calculations March 2012 |
|
|
|
| Tunca, Serhat Total change: -4.50 | |   |
|
| 2012 Istanbul Chess Championship | Istanbul | TUR | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1690 | 1.00 | 3 | 0.44 | 30 | 13.20 | |
|  Yuksel, Mustafa | | | 2021 | TUR | 1.00 | 1 | 0.88 | 30 | 26.40 | |  Gundogan, Cem | | | 1894 | TUR | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Gullu, Ismail Altan | | | 1934 | TUR | 0.00 | 1 | -0.20 | 30 | -6.00 | |
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) | | | | 2012 Turkish Chess Championship | Antalya | TUR | 2012-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1690 | 0.00 | 4 | -0.59 | 30 | -17.70 | |
| | Isik, Engin Yasar | | | 2090 * | TUR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Sentug, Halil | | | 1936 | TUR | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Sertbay, Huseyin | | | 1951 | TUR | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Kartal, Koray | | | 2000 | TUR | 0.00 | 1 | -0.14 | 30 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
