|
Individual Calculations March 2013 |
|
|
|
| Purvis, Anna Total change: 8.70 | |   |
|
| UK Chess Academy 1st weekend U2000 | London | ENG | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1498 | 0.00 | 1 | -0.34 | 30 | -10.20 | |
|  Foster, Timothy | | | 1617 | ENG | 0.00 | 1 | -0.34 | 30 | -10.20 | |
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) | | | | e2e4 Brighton International Major B Feb 2013 | Brighton | ENG | 2013-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1498 | 2.00 | 3 | 0.63 | 30 | 18.90 | |
|  Gill, Gursharanjit S | | | 1466 | ENG | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Collis, Paul S | | | 1598 | ENG | 1.00 | 1 | 0.64 | 30 | 19.20 | | | Spooner, Keith C | | | 1519 | ENG | 1.00 | 1 | 0.53 | 30 | 15.90 | |
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) | | |
|
