|
Rapid:
Individual Calculations April 2019 |
|
|
|
| Milligan, Helen Total change: -14.20 | |   |
|
| 2019 Latvian Open A Grade | Auckland` | NZL | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1934 | 2.00 | 6 | -0.71 | 20 | -14.20 | |
|  Steadman, Michael V R | f | | 2247 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Post, Martin J | | | 1873 | NZL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Punsalan, Vyanla M | | wf | 1920 | NZL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Thornton, Giovanni A | | | 2116 | NZL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Mistry, Prashant | | | 1927 | NZL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Koestanto, Erwin | | | 1783 | INA | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | |
|
