|
Individual Calculations February 2015 |
|
|
|
| Rogers, Tim Total change: -18.60 | |   |
|
| London Christmas Chess Congress - Open/Under 18/21 | London | ENG | 2014-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2046 | 2.50 | 5 | -0.93 | 20 | -18.60 | |
|  Anbukumar, Hajane | | | 1844 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Asenov, Pavel | | | 1854 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Young, Daniel J | | | 1753 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Basman, Michael | m | | 2330 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bennett, Owen | | | 1670 | WLS | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | |
|
