|
Individual Calculations September 2018 |
|
|
|
| O`connell, David Total change: -7.40 | |   |
|
| The Irish Championships 2018 Open Weekender | Dublin | IRL | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1849 | 1.50 | 3 | -0.37 | 20 | -7.40 | |
|  Murray, Sam | | | 1479 | IRL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Steil-Antoni, Fiona | | wm | 2129 | LUX | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gallagher, Matthew | | | 1594 | IRL | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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) | | |
|
