|
Individual Calculations October 2017 |
|
|
|
| Ergin, Sahin Total change: 2.80 | |   |
|
| 2017-2018 Silivri District Chess Tournament | Istanbul | TUR | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1667 | 3.50 | 5 | 0.07 | 40 | 2.80 | |
|  Taktak, Yasar Olcay | | | 1467 | TUR | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Karagunlu, Cemal | | | 1421 | TUR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Uregen, Rafet | | | 1629 | TUR | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Sahin, Melih Arda | | | 1509 | TUR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tarhan, Adar | | | 1594 | TUR | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
|
