|
Individual Calculations January 2020 |
|
|
|
| Aldridge, Alan L Total change: -53.80 | |   |
|
| 2019 Wellington Chess Club B Grade Championship | Wellington | NZL | 2019-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1834 | 2.50 | 9 | -2.69 | 20 | -53.80 | |
|  Ross, Matt | | | 1707 | NZL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Winfield, Alan W | | | 1721 | NZL | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Tanoi, T Edward | | | 1938 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sellen, Ian | | | 1935 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | He, Paul | | | 1612 | NZL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | He, Caleb | | | 1668 | NZL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sole, Michael D | | | 1804 | NZL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Rossiter, Philip E | | | 1740 | NZL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Jackson, L Ross | | | 1847 | NZL | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | |
|
