|
Individual Calculations July 2023 |
|
|
|
| Jeselson, Andrew Total change: -8.80 | |   |
|
| 91st Massachusetts Open | Westford, MA | USA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1685 | 1.00 | 5 | -0.22 | 40 | -8.80 | |
|  Hoy, Andrew | | | 1998 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Mkrtchyan, Mikayel | | | 1940 | ARM | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Barash, Anton | | | 2074 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Riaz, Rayhan | | | 1615 | USA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Freeman, Matthew H | | | 1926 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | |
|
