|
Individual Calculations August 2022 |
|
|
|
| Lalwani, Umesh Total change: 10.80 | |   |
|
| 23rd annual Pittsburgh Open Under 2100 | Pittsburgh, PA | USA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1568 | 2.00 | 3 | 0.54 | 20 | 10.80 | |
|  Wang, Chloe Heather | | | 1598 | USA | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Godlaveti, Pracheth | | | 1559 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Cherukuri, Devesh | | | 1577 | USA | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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) | | |
|
