|
Individual Calculations October 2021 |
|
|
|
| Wang, Jeffery Total change: 142.80 | |   |
|
| BayAreaChess 45th People's Tournament - X | Santa Clara, California | USA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1499 | 4.00 | 7 | 1.15 | 40 | 46.00 | |
|  Yang, Vincent | | | 1592 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Faulks, Anthony | | | 1594 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Lin, Daniel | | | 1631 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Guo, Ethan | | | 1653 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Yeh, Bryce | | | 1547 | USA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Dai, Xuli | | | 1439 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Yan, Nathan | | | 1506 | USA | 0.50 | 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) | | | | 2021 Howard Donnelly Memorial Championship - 2000 Plus | San Francisco, California | USA | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1499 | 1.50 | 4 | 0.77 | 40 | 30.80 | |
| | Bansal, Advay | | | 1675 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Lesniewski, Lucas | | | 1775 | FRA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Weng, Nicholas | | | 1812 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Heidari, Ako | | | 1790 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | 2021 SJCC Fall Championship | Milpitas, California | USA | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1499 | 3.00 | 5 | 1.65 | 40 | 66.00 | |
| | Uribe, Luiz | | | 1764 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Guo, Ethan | | | 1653 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Nathan, Nitish | c | | 1801 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Yan, Nathan | | | 1506 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Guo, Andrew | | | 1702 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | |
|
« 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
|