|
Rapid:
Individual Calculations March 2023 |
|
|
|
| Collyer, David Total change: 41.20 | |   |
|
| 2nd Northampton FIDE Rapidplay - Open | Northampton | ENG | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1412 | 3.00 | 5 | 2.06 | 20 | 41.20 | |
|  Gardner, James | | | 1835 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Rudny, Tomasz | | | 1624 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Borrowdale, Graham E | | | 1944 | ENG | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Deepak Ambattu, Rithvik | | | 1718 | SCO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hariharan, Shambavi | | | 1433 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | |
|
