|
Rapid:
Individual Calculations September 2021 |
|
|
|
| Cardoso Silva, Luan Flavio Total change: 3.20 | |   |
|
| Circuito Pernambucano de RPD 2021 II Etapa Garanhuns | Garanhuns | BRA | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1620 | 0.50 | 2 | 0.16 | 20 | 3.20 | |
|  Vasconcelos, Jose Armando Sales | | | 2097 | BRA | 0.50 | 1 | 0.45 | 20 | 9.00 | |  De Melo, Bruno Bezerra | | | 1781 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
|
