Individual Calculations September 2023 |
|
|
Pirani, Zanir Total change: 21.60 | | |
|
2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1571 | 1251 | 1.00 | 3 | 0.54 | 40 | 21.60 | |
| Welsh, Vinh | | | 1712 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | Podder, Ronit | | | 1590 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | Naidu, Divyendra | | | 1412 | IND | 1.00 | 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) | |
|