|
Individual Calculations July 2021 |
|
|
|
| Rao, Prasanna Raghuram Total change: -11.90 | |   |
|
| 30th Annual Chicago Open - Open | Wheeling, Illinois | USA | 2021-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2429 | 5.00 | 9 | -1.19 | 10 | -11.90 | |
|  Quirke, Jeffrey L | | | 2107 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Kolay, Alex | | | 2126 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Shabalov, Alexander | g | | 2528 | USA | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Clayton, Ryan Daniel | | | 2124 | USA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Andersen, Gunnar James | | | 2194 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Turgut, Aydin | f | | 2269 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Wang, Jason | f | | 2312 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Graif, William | | | 2246 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Niemann, Hans | g | | 2546 | USA | 0.00 | 1 | -0.34 | 10 | -3.40 | |
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) | | |
|
