|
Rapid:
Individual Calculations September 2021 |
|
|
|
| Skarbauskas, Valerijs Total change: 8.80 | |   |
|
| Balvi District Open Chess Tournament, Group A-2021 | Tilza | LAT | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1216 | 2.00 | 7 | 0.32 | 20 | 6.40 | |
|  Savchenko, Vjacheslavs | | | 1572 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Sestakovs, Maksims | | | 1205 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Vasilkovs, Aleksandrs | | | 1445 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Springis, Aldis | | | 1732 | LAT | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Seiksts, Augusts | | | 1227 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Agis, Agris | | | 1568 | LAT | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Grigulis, Janis | | | 1449 | DEN | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Olaine Chess celebration-2021 | Olaine | LAT | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1216 | 2.50 | 8 | 0.12 | 20 | 2.40 | |
| | Stivrins, Eriks | | | 1602 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Vasilkovs, Aleksandrs | | | 1445 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Petrovska, Arina | | | 1586 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Korovaikovs, Vladimirs | | | 1402 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Stankevics, Roberts | | | 1440 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Vizulis, Alfreds | | | 1324 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kokina, Elizabete | | | 1150 | LAT | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Golca, Janika | | | 1174 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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) | | |
|
