|
Individual Calculations March 2012 |
|
|
|
| Iwu, Okechukwu Ane Total change: 5.10 | |   |
|
| 21st Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2198 | 4.00 | 7 | -0.57 | 15 | -8.55 | |
|  Mateer, Amanda | | wf | 2096 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Sohal, Tanraj S | | | 2059 | CAN | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Williams, John M | | | 2094 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Velikanov, Alexander | | | 2129 | USA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Schneider, Thomas | | | 2015 | USA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Xia, Yusheng | | | 2070 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Sen, Samir | | | 2132 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | | | Chess.MN 11th FIDE Open Rating Tournament | Minneapolis, Minesota | USA | 2012-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2156 | 3.00 | 4 | 0.27 | 15 | 4.05 | |
| | Quinn, Connor | | | 1756 * | USA | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Hortillosa, Andres | | | 1972 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Drake, Jason M | | | 2162 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Dahl, Matthew D | | | 2102 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | * 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) | | | | 2012 Minnesota Open - Premier Section | Minneapolis, Minnesota | USA | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2156 | 2.00 | 3 | 0.64 | 15 | 9.60 | |
| | Bartholomew, John | m | | 2442 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Gatica, Jose M | | | 1948 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Wasiluk, Kevin | | | 2205 | USA | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|