Individual Calculations February 2019 |
|
|
Siamon, David Total change: -46.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
45th Annual Eastern Open | Tyson's Corner, Virginia | USA | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 1973 | 3.00 | 7 | -1.15 | 40 | -46.00 | |
| Erenburg, Sergey | g | | 2373 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Norman, Dennis | | | 1809 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | Dommalapati, Aasa | | wc | 1711 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | Reddy, Satvik | | | 1620 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | Johnston, Daniel | | | 1979 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | Zhao, Boyang | | | 1806 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | Heller, Garrett | | | 2024 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | * 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) | |
|