|
Individual Calculations February 2024 |
|
|
|
| Dong, Yixuan Total change: 17.20 | |   |
|
| London Christmas Chess Congress 2023 - Major | Harrow | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1513 | 3.00 | 6 | 0.43 | 40 | 17.20 | |
|  Hayward, Alan | | | 1757 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Cawston, M John | | | 1667 | ENG | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Dean, Robert A | | | 1742 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Pradhan, Ayan | | | 1454 | ENG | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Selvarattinam, Gengadharan | | | 1456 | ENG | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Ariyaratne, Prabodha | | | 1356 | ENG | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | |
|
