Individual Calculations April 2018 |
|
|
Petrovska, Arina Total change: -5.20 | | |
|
Latvian Youth Chess Championship G-16 2018 | Riga | LAT | 2018-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1579 | 1501 | 1.50 | 4 | -0.13 | 40 | -5.20 | |
| Golsta, Ramona | | | 1667 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | | Vaivade, Liva | | | 1406 | LAT | 0.50 | 1 | -0.13 | 40 | -5.20 | | Parhomenko, Anastasija | | | 1475 | LAT | 1.00 | 1 | 0.46 | 40 | 18.40 | | Nikolajeva, Marija | | | 1768 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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) | |
|