|
Individual Calculations January 2012 |
|
|
|
| Nguyen, Thai Dai Van Total change: 0.15 | |   |
|
| World Youth Chess Championship - U 10 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1784 | 1.50 | 3 | 0.01 | 15 | 0.15 | |
|  Willathgamuwa, Rowan | | | 1688 | AUS | 1.00 | 1 | 0.37 | 15 | 5.55 | |  Szabo, Marcell | | | 1649 | USA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Lu, Albert | | | 2043 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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) | | |
|
