|
Individual Calculations September 2023 |
|
|
|
| Bulga, Tamir Total change: -73.40 | |   |
|
| 2023 Canadian Open Chess Championship - Open | Calgary, Alberta | CAN | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1796 | 3.50 | 9 | -1.19 | 20 | -23.80 | |
|  Sklenka, Steve | | | 1510 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Soberov, Emil | | | 2133 | CAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Khodjimatov, Sherzod | | | 2109 | CAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Radic, Dejan | | | 1464 | CAN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Yin, Zeming | | | 1748 | CAN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Perelman, Leon | | | 1954 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zhao, Erin | | | 1557 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sharma, Vishruth | | | 1875 | CAN | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Zacharias, Nicholas | | | 1675 | CAN | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | | | 2023 ECC Over 1800 | Edmonton | CAN | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1796 | 1.00 | 5 | -2.48 | 20 | -49.60 | |
| | Hawkshaw, Kevin | | | 1698 | CAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Offengenden, Ron | | | 1605 | CAN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Nechio, Douglas | | | 1712 | BRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | McCoshen, Ricky | | | 1580 | CAN | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Ming, Jerry | | | 1644 | CAN | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | |
|
