|
Individual Calculations October 2015 |
|
|
|
| Brock, William Total change: -5.40 | |   |
|
| 2015 Illinois Open State Chess Championship | Northbrook, Illinois | USA | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1978 | 2.50 | 5 | -0.27 | 20 | -5.40 | |
|  Young, Angelo | m | | 2324 | PHI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sriram, Pranav | | | 1729 | SUI | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Zhang, Edward | | | 1627 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tavares, Jarrod M | | | 1953 | USA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Freitag, Todd M | | | 2031 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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) | | |
|
