|
Individual Calculations March 2012 |
|
|
|
| Perry, Silas Total change: 0.00 | |   |
|
| 2011 Pan American Intercollegiate Chess Tournament | Fort Worth, Texas | USA | 2011-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2325 | 0 | 1.00 | 4 | 0.00 | 2132 | | 0.00 | |
|  Margvelashvili, Giorgi | g | | 2531 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Neimer, Vitaly | m | | 2385 | ISR | 0.00 | 1 | 0.00 | | 0.00 | |  Michaelides, Matthew | | | 2108 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Nemcova, Katerina | | wg | 2276 | CZE | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Albuquerque Invitational | Albuquerque, New Mexico | USA | 2012-01-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2026 | 0 | 2.50 | 5 | 0.00 | 2026 | | 0.00 | |
| | Grinberg, Matthew | | | 2063 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Coraretti, Benjami | | | 2049 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Schneider, Chad A | | | 2133 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Serna, Jeffrey M | | | 1991 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Young, Steven D | | | 1894 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
