|
Individual Calculations February 2013 |
|
|
|
| Karklins, Andrew Total change: 4.50 | |   |
|
| 22nd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2154 | 3.50 | 6 | 0.30 | 15 | 4.50 | |
|  Anderson, Craig R | | | 1991 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Langer, Michael | f | | 2219 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Velikanov, Alexander D | | | 2171 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Ashe, Brandon | | | 2210 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Lee, Megan | | | 2098 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Gurczak, John A | | | 2091 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | |
|
