|
Individual Calculations February 2023 |
|
|
|
| Tolmacevs, Romans Total change: 51.60 | |   |
|
| Riga Chess Federation open to 1800 -I-2023 | Riga | LAT | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1528 | 5.00 | 7 | 1.29 | 40 | 51.60 | |
|  Pomahs, Ziedonis | | | 1242 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Hops, Roberts | | | 1357 | LAT | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Afanasjevs, Aleksandrs | | | 1451 | LAT | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Jansone, Melanija Luize | | | 1546 | LAT | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Paikens, Reinis | | | 1758 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Derbenev, Arseniy | | | 1504 | LAT | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Rizihs, Valerijs | | | 1664 | LAT | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | |
|
