|
Individual Calculations November 2021 |
|
|
|
| Marocco, Gabriel Leao Quadros Total change: 3.20 | |   |
|
| FENAC 2021 Campeonato Brasileiro Infantil Sub 14 Abs | Juiz de Fora MG | BRA | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1407 | 0.50 | 2 | -0.79 | 40 | -31.60 | |
|  Dos Santos, Welligton Carlos | | | 1316 | BRA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Marcolino, Alex Vitor De Maman | | | 1279 | BRA | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | | | Campeonato Sudeste Centro Oeste Amador de Xadrez 2021 Sub 1600 | Barbacena MG | BRA | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1407 | 1.50 | 2 | 0.87 | 40 | 34.80 | |
| | Guerino, Thiago Ferreira | | | 1568 | BRA | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Leite, Tarcisio Dantas Frota | | | 1525 | BRA | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | |
|
