|
Blitz:
Individual Calculations September 2023 |
|
|
|
| Chighvaria, Ana Total change: 7.60 | |   |
|
| "Black Sea Delphin-2023" U-12 (Blitz) | Batumi | GEO | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1131 | 1.00 | 5 | 0.19 | 40 | 7.60 | |
|  Kalandadze, Mariam | | | 1630 | GEO | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Silagadze, Mate | | | 1553 | GEO | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Bedoshvili, Dea | | | 1600 | GEO | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Lortkipanidze, Goga | | | 1325 | GEO | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shevtsov, Semen | | | 1205 | FID | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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) | | |
|
