Rapid: Individual Calculations October 2023
 Siqueira, Eduardo Tsuyoshi Muraok  Total change: 3.60  Rating chartPersonal card
 II IRT RPD IFMT 2023 Sinop MT BRA 2023-09-23
RcRownchangeKK*chgGame
 1290 1267 2.50 5 0.09 40 3.60 
  Cordeiro Silva, Marcos Antonio 1614 BRA0.001-0.1140-4.40 
  Zagonel, Isadora Timm 1187 BRA1.0010.394015.60 
  Bilibio, Keven Eduardo Vaz 1385 BRA0.001-0.3440-13.60 
  Araujo, Maria Luiza Cruz 1047 BRA1.0010.22408.80 
  Da Silva, Isabelly Lima 1218 BRA0.501-0.0740-2.80 

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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