|
Individual Calculations February 2023 |
|
|
|
| Leitzell, Jack Cameron Total change: -1.20 | |   |
|
| 55th annual Liberty Bell Open - U2100 | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1368 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
|  Moshkevich, Elizabeth | | | 1671 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Fernandez, Kenneth | | | 1745 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Patel, Maahir M | | | 1547 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Mahesh, Kanishk | | | 1350 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | |
|
