Rapid: Individual Calculations July 2021
 Martins, Anderson  Total change: -12.80  Rating chartPersonal card
 IRT RPD Taca AXS S Jose dos Campos SP BRA 2021-06-27
RcRownchangeKK*chgGame
 1554 1982 3.50 5 -0.64 20 -12.80 
  Katsuyama, Eric Shih 1253 BRA1.0010.01200.20 
  Fernandini, Felipe Piacente 1513 BRA0.501-0.4520-9.00 
  Silva, Bruno Carvalho 1398 BRA1.0010.02200.40 
  De Carvalho, Vitor Augusto Poncia 1434 BRA1.0010.03200.60 
  Rodrigues, Leonardo De Miranda 2173 BRA0.001-0.2520-5.00 

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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