|
Individual Calculations July 2019 |
|
|
|
| Zavortink, Matthew Total change: 9.60 | |   |
|
| 2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2156 | 4.50 | 9 | 0.48 | 20 | 9.60 | |
|  Sorokin, Aleksey | f | | 2536 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chen, Jonathan | | | 1998 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Shetty, Atulya | m | | 2431 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cigan, Jason | | | 2012 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Wang, Annie | f | wm | 2334 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Wen, Teddie | | | 1916 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bradford, Joseph | m | | 2379 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ravuri, Vinesh | | | 2151 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Somalwar, Anaiy | | | 2115 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
|
