|
Rapid:
Individual Calculations December 2023 |
|
|
|
| Ensslin, Raphael Boucinha Total change: 143.60 | |   |
|
| IRT de Xadrez RPD Metropole 86 anos | Porto Alegre RS | BRA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1075 | 2.00 | 4 | 1.44 | 40 | 57.60 | |
|  Hinterholz, Eduardo Tavares | | | 1517 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Bertazzo Filho, Jose Inacio | | | 1353 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Petry, Jesus Brignol | | | 1259 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Kuciak, Alexandre | | | 1497 | BRA | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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) | | | | IRT 12a Copa Metropole Xadrez Escolar | Porto Alegre RS | BRA | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1075 | 3.00 | 4 | 2.15 | 40 | 86.00 | |
| | Dos Santos, Artur Barbosa Avila | | | 1558 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | De Carvalho Pinhao, Isabela | | | 1270 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Pereira, Mariana Sebolt | | | 1185 | BRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Almeida, Pedro Germani Lopes De | | | 1320 | BRA | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | |
|
