|
Individual Calculations September 2011 |
|
|
|
| Perez-Billinghurst, Ricardo Total change: 18.15 | |   |
|
| 39th Annual World Open - U2200 Section | Philadelphia, Pennsylvania | USA | 2011-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2132 | 5.00 | 7 | 1.21 | 15 | 18.15 | |
|  Olte, George | | | 2210 | USA | 0.50 | 1 | 0.11 | 15 | 1.65 | |  Margiotta, Jason J | | | 1984 | USA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Barrios, Hernando | | | 2068 | COL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Paulina, David | | | 2046 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Krause, Benjamin | | | 2204 | USA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Rabin, Evan Z | | | 2043 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Ryba, Andrew A | | | 2154 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | |
|
