|
Individual Calculations April 2023 |
|
|
|
| Jiang, Hanxi (hancy) Total change: -6.40 | |   |
|
| 2023 Excelsior March Open | Toronto | CAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1570 | 1.50 | 4 | 1.32 | 40 | 52.80 | |
|  Siddeley, Hugh | | | 1976 | CAN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Plotkin, Victor | f | | 2176 | CAN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Filipovich, David | | | 1993 | CAN | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Reprintsev, Alexander | m | | 2279 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | | | 2023 Forcing Moves First WINTER 3 OPEN - OVER 1900 | Mississauga | CAN | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1570 | 1.50 | 5 | -0.24 | 40 | -9.60 | |
| | Brajkovic, Nikola | | | 1766 | CAN | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Singh Dhaliwal, Jaipreet | | | 1785 | CAN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Lakhani, Riyaan | | | 1641 | CAN | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Qian, Eric | | | 1614 | CAN | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Douglas, Richard | | | 1628 | CAN | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | 2023 Aurora Spring Open - U2100 | Newmarket | CAN | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1570 | 2.00 | 5 | -1.24 | 40 | -49.60 | |
| | Li, Triston | | | 1470 | CAN | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Qian, Ashley | | | 1481 | CAN | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Ajith, Aarush | | | 1433 | CAN | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Kuehl, Scott | | | 1541 | CAN | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Chen, Vincent | | | 1366 | CAN | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|