Individual Calculations May 2019
 Sadikin The, Irwanto  Total change: -13.40  Rating chartPersonal card
 FIDE Rated Tournament "TASPEN ANIVERSARY CUP CHESS TEAM 2019" JAKARTA INA 2019-04-22
RcRownchangeKK*chgGame
 2185 2308 4.50 9 -1.34 10 -13.40 
  Budiman, Hs 2186 INA1.0010.33103.30 
  Surya, Wahyudi 2197 INA0.501-0.1510-1.50 
  Salim, Agus 2100 INA0.501-0.2710-2.70 
  Benzel, Okky Johan 1908  * INA0.001-0.9210-9.20 
  Aris, T.l.s. 2110 INA0.501-0.2610-2.60 
  Ali, Muhammad Lutfi m2402 INA0.5010.13101.30 
  Tarigan, Gilbert Elroy 2117 INA0.501-0.2510-2.50 
  Hafiz, Arif Abdul f2276 INA1.0010.46104.60 
  Ervan, Mohamad f2370 INA0.001-0.4110-4.10 
 * 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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