|
Individual Calculations August 2022 |
|
|
|
| Luo, Wesley Total change: 73.60 | |   |
|
| 50th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1294 | 2.00 | 4 | 1.55 | 40 | 62.00 | |
|  Khachatryan, David S | | | 1842 | ARM | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Adelson, Serge | | | 1668 | USA | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Chen, Megan | | | 1610 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Xia, Joshua | | | 1542 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | 67th Annual Maryland Open - Under 2200 | Linthicum Heights, MD | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1293 | 0.50 | 2 | 0.29 | 40 | 11.60 | |
| | Haldankar, Ameya | | | 1709 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Wang, Chloe Heathe | | | 1598 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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) | | |
|
