|
Individual Calculations September 2022 |
|
|
|
| Kalandadze, Mariam Total change: 93.20 | |   |
|
| 2022 International Istanbul Open Chess Tournament - B Category | Istanbul | TUR | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1359 | 5.00 | 8 | 2.26 | 40 | 90.40 | |
|  Warnk, Torsten | | | 1779 | GER | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Nazli, Sertan | | | 1670 | TUR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bardak, Tugberk | | | 1410 | TUR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Kaplan, Nazli Yagmur | | | 1121 | TUR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Akyurek, Perihan | | | 1408 | TUR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Ishankulyyev, Begmyrat | | | 1457 | TKM | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Yilmaz, Yigit Emre | | | 1622 | TUR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Aydogan, Arya | | | 1491 | TUR | 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) | | | | Black Sea Dolphin 2022 U-20 | Batumi | GEO | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1359 | 3.00 | 5 | 0.07 | 40 | 2.80 | |
| | Megreladze, Ana | | | 1111 | GEO | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Vasadze, Natia | | | 1313 | GEO | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Bodnaruk, Kseniya | | | 1789 | FID | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Chighvaria, Ana | | | 1122 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Makaradze, Levani | | | 1219 | GEO | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | |
|
