|
Individual Calculations May 2017 |
|
|
|
| Li, Ruifeng Total change: 9.10 | |   |
|
| 2017 DCC FIDE Open IV | Richardson, Texas | USA | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2346 | 2565 | 4.50 | 5 | 0.79 | 10 | 7.90 | |
|  Rajaram, Rudransh | | | 2165 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  He, Anthony B | f | | 2302 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Sadorra, Julio Catalino | g | | 2580 | PHI | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Gorovets, Andrey | m | | 2516 | BLR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Kung, Thomas | | | 2165 * | 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) | | | | 11th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2397 | 2565 | 6.50 | 9 | 0.12 | 10 | 1.20 | |
| | Markzon, Gregory | f | | 2188 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Thavandiran, Shiyam | f | | 2375 | CAN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Lederer, Yoav | | | 2317 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Mulyar, Michael A | m | | 2390 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Gurevich, Daniel | m | | 2465 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Belous, Vladimir | g | | 2581 | RUS | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Arribas Lopez, Angel | g | | 2498 | ESP | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Vazquez, Guillermo | m | | 2446 | PAR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Brodsky, David | f | | 2313 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | |
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) | | |
|
