Individual Calculations October 2015 |
|
|
Zhang, Brendan Total change: -16.00 | | |
|
2015 Oregon Open | Portland, Oregon | USA | 2015-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2083 | 1837 | 0.00 | 2 | -0.40 | 40 | -16.00 | |
| Pendergast, Michael J | | | 2141 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Zhang, Derek | | | 2025 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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) | |
|