|
Individual Calculations January 2015 |
|
|
|
| Xu, Runya Total change: 2.00 | |   |
|
| 45th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1909 | 1.50 | 5 | 0.05 | 40 | 2.00 | |
|  Checa, Nicolas De | | | 2281 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Podavonov, Alisher | | | 2137 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Mujumdar, Sameer | | | 2105 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chen, Andy | | | 2001 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Tang, Arthur | | | 1897 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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) | | |
|
