|
Individual Calculations December 2022 |
|
|
|
| Khovanskiy, Maxim Total change: -61.20 | |   |
|
| Coulsdon Chess Dicky White - November | London | ENG | 2022-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1915 | 1.00 | 3 | -0.83 | 40 | -33.20 | |
|  Bharat Kumar, Balahari | | | 1819 | ENG | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Atako, Chino C | | | 2045 | ENG | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Bloom, Paul | | | 1572 | ENG | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | Central London Chess Congress - Imperial College - Open | London | ENG | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1911 | 1.00 | 4 | -0.70 | 40 | -28.00 | |
| | Hill, Alistair | | | 2171 | ENG | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Xaxiris, E. | | | 1979 | GRE | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Wilks, Simon | | | 2061 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bastianello, Federico | | | 1664 | ITA | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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) | | |
|
