|
Individual Calculations June 2018 |
|
|
|
| Lehmann, Spencer Total change: 9.20 | |   |
|
| 2018 Ice Harbor | Dubuque, Iowa | USA | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2226 | 2.00 | 4 | -1.14 | 20 | -22.80 | |
|  Luo, Brian J | | | 2006 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Mathur, Rithwik | | | 2015 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kalghatgi, Akhil | | | 2056 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Takahashi, Michael John | | | 1900 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | 27th Annual Chicago Open | Wheeling, Illinois | USA | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2226 | 4.50 | 9 | 1.60 | 20 | 32.00 | |
| | Liang, Awonder | g | | 2561 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Biernacki, Mark | | | 2014 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Matsenko, Sergei | g | | 2563 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Mulyar, Michael | m | | 2400 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Ruiz Castillo, Joshua Daniel | m | | 2371 | COL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Checa, Nicolas | m | | 2481 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Aaron, Deepak | | | 2361 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Young, Angelo | m | | 2277 | PHI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Gauri, Shankar | f | | 2323 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | |
|
