Individual Calculations May 2019
 Ali, Muhammad Lutfi  Total change: -2.70  Rating chartPersonal card
 FIDE Rated Tournament "TASPEN ANIVERSARY CUP CHESS TEAM 2019" JAKARTA INA 2019-04-22
RcRownchangeKK*chgGame
 2220 2402 5.50 8 -0.27 10 -2.70 
  Sonjaya, Deni f2205 INA0.501-0.2510-2.50 
  Khairul, Anam f2228 INA1.0010.27102.70 
  Andri, Looz Andere Madri 2002  * INA0.501-0.4210-4.20 
  Setyaki, Azarya Jodi f2410 INA0.5010.01100.10 
  Hafiz, Arif Abdul f2276 INA0.501-0.1710-1.70 
  Sadikin The, Irwanto m2308 INA0.501-0.1310-1.30 
  Suyud, Hartoyo 2224 INA1.0010.27102.70 
  Khadijah, Qurota Ain 2106 INA1.0010.15101.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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