Rapid: Individual Calculations September 2023
 Radighieri, Alex Ribeiro  Total change: 0.00  Rating chartPersonal card
 IRT de Xadrez RPD de Bauru Bauru SP BRA 2023-08-19
RcRownchangeRpKK*chgGame
 1391 0 1.00 5 0.00 1151   0.00 
  Lopes, Edson 1521 BRA0.0010.00 0.00 
  Correa, Yasmin Christofano 1449 BRA0.0010.00 0.00 
  Bueno, Pablo Gustavo Batista 1247 BRA1.0010.00 0.00 
  Tavante, Breno Luiz 1420 BRA0.0010.00 0.00 
  Bove, Jefferson Wilian 1316 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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