|
Individual Calculations February 2023 |
|
|
|
| Koinski, Carlos Cesar Total change: -54.20 | |   |
|
| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1450 | 0.00 | 6 | -2.71 | 20 | -54.20 | |
|  Mazetto, Sergio Luiz | | | 2065 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Moritz, Diego Homrich | | | 1854 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ribeiro, Fabiano Pinto | | | 1865 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ramos, Fernanda Cabreira | | | 1136 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Solanho, Henrique Sulzbach | | | 1098 | BRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Amorim Filho, Robson Bezerra | | | 1216 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | |
|
