Individual Calculations August 2023 |
|
|
Rorrer, Grayson Total change: 5.80 | | |
|
2023 Charlotte Norm Super Swiss | Charlotte, NC | USA | 2023-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2265 | 2281 | 5.00 | 9 | 0.29 | 20 | 5.80 | |
| Bortnyk, Olexandr | g | | 2607 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Kumar, Arya | | wc | 2073 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Stefanov, Emil | m | | 2342 | BUL | 0.50 | 1 | 0.08 | 20 | 1.60 | | Karthik, Advaith | | | 2094 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | Belenkaya, Dina | | wg | 2322 | ISR | 0.50 | 1 | 0.06 | 20 | 1.20 | | Mandizha, Farai | m | | 2389 | ZIM | 0.50 | 1 | 0.15 | 20 | 3.00 | | Lancman, Kyle | | | 2036 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | Dukic, Zachary | f | | 2196 | CAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | Sinha, Sahil | m | | 2327 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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) | |
|