|
Individual Calculations November 2023 |
|
|
|
| Sinicina, Jevgenija Total change: -50.80 | |   |
|
| Riga Chess Federation open to 1800 VI-2023 | Riga | LAT | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1144 | 1305 | 3.00 | 6 | -1.24 | 40 | -49.60 | |
|  Morozovs, Nikita | | | 1113 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Strekalovs, Ernests | | | 1201 | LAT | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Jevglevski, Lev | | | 1269 | EST | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Bugrovs, Olegs | | | 1181 | LAT | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Vascinska, Alina | | | 1035 | LAT | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Maklakova, Dafne | | | 1065 | LAT | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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) | | | | I Latvijas U-20 cempionats 2023 | Riga | LAT | 2023-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1305 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
| | Maklakova, Naomi | | | 1840 | LAT | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Otrohovs, Maksims | | | 1604 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Stepanovs, Ricards | | | 1155 | LAT | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Zubova, Darja | | | 1604 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
|
