Rapid: Individual Calculations September 2023
 Zwirn, Daniel  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil RPD Cidade de Taubate - Trofeu The Place Taubate SP BRA 2023-07-30
RcRownchangeRpKK*chgGame
 1482 0 1.00 4 0.00 1289   0.00 
  Lora, Miguel Said Brasil 1596 BRA0.0010.00 0.00 
  Squarcini, Eric Alexandrino Saito 1381 BRA1.0010.00 0.00 
  Maciel, Augusto Katsuo Izawa 1520 BRA0.0010.00 0.00 
  Nogueira, Tarcisio Cura Machado 1430 BRA0.0010.00 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)
 

 

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