|
Individual Calculations September 2019 |
|
|
|
| Nyman, John Ch Total change: -19.20 | |   |
|
| 106th British Championships Under 1900 | Torquay | ENG | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1785 | 3.00 | 5 | -0.96 | 20 | -19.20 | |
|  Worrall, Martin C | | | 1606 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Pride, Stephen C | | | 1591 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Zhu, Hou Ning | | | 1475 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Strong, Chris M | | | 1611 | ENG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Chen, Daniel Xingyu | | | 1438 | ENG | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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) | | |
|
