|
Individual Calculations December 2018 |
|
|
|
| Creek, Peter Total change: -25.00 | |   |
|
| 2018 Norths John Purdy Memorial Open | Sydney | AUS | 2018-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1554 | 0.50 | 5 | -1.25 | 20 | -25.00 | |
|  Cooper, Nicholas | | | 1801 | AUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Ball, Christopher | c | | 1857 | AUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Richards, Allan | | | 1791 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Aleksovski, Bosko | | | 1664 | AUS | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Allaire, David | | | 1229 | AUS | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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) | | |
|
