Individual Calculations March 2024
 Ferian, Christian  Total change: 0.00  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeRpKK*chgGame
 1481 0 2.50 8 0.00 1340   0.00 
  Dionisio, Alex Monteiro 1514 BRA1.0010.00 0.00 
  Rigonati, Eduardo Enrico Santana 1827 BRA0.0010.00 0.00 
  Sulz, Isaque Sathler 1516 BRA0.0010.00 0.00 
  Bastos, Danillo Alves 1667 BRA0.0010.00 0.00 
  Pereira, Igor Marcelo Souza 1350 BRA0.5010.00 0.00 
  Baena, Mauricio 1180 BRA0.5010.00 0.00 
  Yasuda, Osvaldo Makoto 1318 BRA0.5010.00 0.00 
  Nicacio, Daniel Ramos 1479 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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