|
Individual Calculations March 2013 |
|
|
|
| Cen, Kent Y Total change: -18.90 | |   |
|
| 2012 NACA Thanksgiving Amateur | Skokie, Illinois | USA | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 2030 | 2.00 | 3 | -0.27 | 30 | -8.10 | |
|  Tutush, Dusan | | | 1954 | USA | 0.00 | 1 | -0.60 | 30 | -18.00 | |  Craigmile, Charles | | | 1716 | USA | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Villarreal, Brian | | | 1784 | USA | 1.00 | 1 | 0.19 | 30 | 5.70 | |
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) | | | | 15th NACA Amateur | Skokie, Illinois | USA | 2012-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 2030 | 0.50 | 1 | -0.36 | 30 | -10.80 | |
| | Craigmile, Charles | | | 1716 | USA | 0.50 | 1 | -0.36 | 30 | -10.80 | |
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) | | |
|
