Individual Calculations February 2018 |
|
|
O`neill, Tom C Total change: -1.40 | | |
|
CCF WINTER CHESS 2017-18 LONGPLAY JANUARY 2018 A | London | ENG | 2018-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1490 | 1518 | 1.00 | 2 | -0.07 | 20 | -1.40 | |
| Pratley, Ian | | | 1545 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | Levey, Steve | | | 1435 | ENG | 1.00 | 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) | |
|