|
Rapid:
Individual Calculations October 2023 |
|
|
|
| Lazdina, Keitija Total change: -21.60 | |   |
|
| Olaine district chess children - 2023 I Stage | Olaine | LAT | 2023-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1113 | 1036 | 1.00 | 3 | -0.18 | 40 | -7.20 | |
|  Gravere, Justine Elza | | | 1089 | LAT | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Lazdina, Adrija | | | 1084 | LAT | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Gansone, Aiga | | | 1167 | LAT | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | XI Salaspils District Open Rapid Chess Championship-2023 | Salaspils | LAT | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1036 | 0.50 | 5 | -0.36 | 40 | -14.40 | |
| | Prudnikovs, Stefans | | | 1518 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Jakovlevs, Aleksandrs | | | 1384 | LAT | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kesminas, Albertas | | | 1267 | LTU | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Blumins, Rafaels | | | 1145 | LAT | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Mileiko, Juris | | | 1343 | LAT | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
|
