|
Individual Calculations July 2013 |
|
|
|
| Gurevich, Dmitry Total change: -0.10 | |   |
|
| 22nd Annual Chicago Open - Master Section | Wheeling, Illinois | USA | 2013-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2492 | 5.50 | 9 | -0.44 | 10 | -4.40 | |
|  Wu, Christopher | | | 2199 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Cao, Kevin Y | | | 2201 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Aaron, Deepak | | | 2257 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Kleinman, Michael | f | | 2302 | CAN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Young, Angelo | m | | 2322 | PHI | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Zherebukh, Yaroslav | g | | 2629 | UKR | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Ishkhanov, Tigran | | | 2306 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Corrales, Fidel | g | | 2604 | CUB | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Bryant, John Daniel | f | | 2442 | USA | 1.00 | 1 | 0.43 | 10 | 4.30 | |
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) | | | | 2013 National Open - Open Section | Las Vegas, Nevada | USA | 2013-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2492 | 3.00 | 3 | 0.43 | 10 | 4.30 | |
| | Chiang, Sarah | | wf | 2101 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Homa, Seth | f | | 2307 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Chow, Colin | | | 2092 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | |
|
