|
Individual Calculations August 2023 |
|
|
|
| Ambilwade, Ojal Total change: -24.40 | |   |
|
| 2023 Ontario Woman Closed Championship | Toronto | CAN | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1448 | 2.50 | 5 | 0.17 | 40 | 6.80 | |
|  Qian, Ashley | | | 1528 | CAN | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Laksshana, Deepak | | | 1428 | CAN | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Xie, Irene | | | 1437 | CAN | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Guo, Hazel | | | 1447 | CAN | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Zhong, April Yunwei | | | 1528 | CAN | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | 2023 Canadian Youth Chess Championship - U14 Girls | Calgary, Alberta | CAN | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1473 | 2.00 | 5 | -0.78 | 40 | -31.20 | |
| | Xie, Irene | | | 1445 | CAN | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Xu, Hannah Ruihan | | | 1164 | CAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jiang, Hanxi (hancy) | | | 1648 | CAN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Gao, Lucy | | | 1682 | CAN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Inozemtseva, Milana | | | 1140 | CAN | 0.00 | 1 | -0.88 | 40 | -35.20 | |
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) | | |
|
