|
Individual Calculations May 2011 |
|
|
|
| Chakraborty, Dipro Total change: -4.20 | |   |
|
| 2011 Southern Rocky FIDE Open | Albuquerque, New Mexico | USA | 2011-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2159 | 1.00 | 3 | -0.76 | 15 | -11.40 | |
|  Hatcher, Wayne L | | | 1932 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Kekelidze, Mikheil | g | | 2460 | GEO | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Viswanadha, Kesav | | | 1895 | USA | 0.00 | 1 | -0.82 | 15 | -12.30 | |
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) | | | | 12th Pittsburgh Open | Pittsburgh, Pennsylvania | USA | 2011-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2154 | 2.00 | 3 | 0.48 | 15 | 7.20 | |
| | Onischuk, Alexander | g | | 2554 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Moorthy, Srinivas | | | 1906 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Hughes, John L | | | 2057 | USA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
