|
Individual Calculations December 2017 |
|
|
|
| Sivakumar, Shaashwath Total change: 4.80 | |   |
|
| Berkeley Weekender November 2017 | Berkeley, California | USA | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1670 | 1.00 | 3 | -0.53 | 40 | -21.20 | |
|  Wang, Henry | | | 1816 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Boldi, Ethan | | | 1769 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sirak, Guy | | | 1347 | ISR | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | 53rd Annual American Open - U2200 | Costa Mesa, California | USA | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1670 | 2.50 | 6 | 0.65 | 40 | 26.00 | |
| | Zhang, Cindy | | | 1831 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Gandhi, Shyam | | | 1906 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wang, Yuan | | | 1966 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hough, Randall | | | 1785 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Alonso, Francisco | | | 1889 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Selvam, Sanjay | | | 1560 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
|
