|
Individual Calculations February 2015 |
|
|
|
| Poltoratskiy, Aleksandr Total change: 21.60 | |   |
|
| Sports contest of pupils of the cities of the Yamalo-Nenets Autonomous District 2015 | Muravlenko | RUS | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1803 | 2.50 | 3 | 0.54 | 40 | 21.60 | |
|  Maloivan, Artem | | | 1515 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Pyrerko, Andrey | | | 1864 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Shafeev, Eduard | | | 1654 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | |
|
