|
Individual Calculations June 2023 |
|
|
|
| Brickhouse, Christian Total change: -54.40 | |   |
|
| 2023 Spring Tuesday Night Marathon - Under 1600 Rounds 4-7 | San Francisco, CA | USA | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1460 | 1.00 | 3 | -0.99 | 40 | -39.60 | |
|  Chan, John | | | 1469 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Le, Thu | | | 1225 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tam, Hoa Long | | | 1306 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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 Summer Tuesday Night Marathon - Under 1200 Rounds 1-4 | San Francisco, CA | USA | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1437 | 1.00 | 2 | -0.37 | 40 | -14.80 | |
| | Olson, David R | | | 1203 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Starr, Albert Martin | | | 1377 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | |
|
