|
Individual Calculations December 2023 |
|
|
|
| Wang, Ted Total change: -24.80 | |   |
|
| 2023 Washington Challenger's Cup | Seattle, WA | USA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1969 | 2.50 | 4 | -0.47 | 40 | -18.80 | |
|  Zhang, Michelle | | | 1569 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Porter, Ryan W | f | | 2184 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Jones, Davey V | | | 1576 | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Eksarevskiy, Albert | | | 1609 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Washington Class Championships - Master | Bellevue, WA | USA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1969 | 2.00 | 5 | -0.15 | 40 | -6.00 | |
| | Willy, Stephen | c | | 2072 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Lu, Yiding | c | | 2045 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Jammalamadaka, Vihaan | | | 1830 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Sundaram, Siddarth | | | 2205 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Min, Ryan | | | 1967 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | |
|
