Individual Calculations February 2017 |
|
|
Perry, Roger L Total change: 6.80 | | |
|
124th New Zealand Championship | Wellington | NZL | 2017-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2043 | 2013 | 4.00 | 8 | 0.34 | 20 | 6.80 | |
| Croad, Nicholas | f | | 2278 | NZL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Stracy, Don M | | | 1663 | NZL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Gong, Daniel Hanwen | c | | 2090 | NZL | 0.00 | 1 | -0.39 | 20 | -7.80 | | Jellyman, Riley | | | 1788 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Watharow, Sean | | | 1949 | AUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | Morrell, Gordon | | | 2089 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | Ker, Anthony F | m | | 2300 | NZL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Lukey, Stephen G | f | | 2190 | NZL | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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) | |
|