|
Individual Calculations July 2023 |
|
|
|
| Gyaneshwar, Bodda Total change: 8.80 | |   |
|
| 17th annual Philadelphia Open - U2100 | Philadelphia, PA | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1665 | 3.00 | 4 | 0.44 | 20 | 8.80 | |
|  Goel, Raben | | | 1367 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Nolan, Gregory Matthew | | | 1761 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Cheng, Claire | | | 1424 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Yue, Tariq | | | 1636 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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) | | |
|
