|
Individual Calculations February 2018 |
|
|
|
| Krukovsky, Alexander Total change: -4.60 | |   |
|
| St. Petersburg 91st Championship_Quarterfinal 1-9 | St. Petersburg | RUS | 2017-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2009 | 5.00 | 8 | -0.23 | 20 | -4.60 | |
|  Sapegin, Yaroslav | | | 1978 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Kuznetsov, Mikhail | | | 1914 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ivanov, Sergei V. | | | 2081 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gantsevich, Aleksei | | | 1961 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Yurasova, Daria | | | 1948 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Melnikov, Nikolay | | | 1640 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Vlasov, Sergei | | | 1717 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Simko, Vladimir | | | 1809 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
|
