|
Individual Calculations July 2023 |
|
|
|
| Drebenstedt, James Total change: 0.00 | |   |
|
| 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1736 | 0 | 2.00 | 4 | 0.00 | 1736 | | 0.00 | |
|  Kulkarni, Neil | | | 1502 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Boulis, Christos | | | 1635 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Zhou, David | | | 1971 | CAN | 0.50 | 1 | 0.00 | | 0.00 | | | Desousa, Brian | | | 1837 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
