Individual Calculations September 2017
 Situru, Muhammad Ivan  Total change: 5.30  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2228 2271 6.00 10 0.53 10 5.30 
  Lubis, Ranto Kabzeel 1983 INA0.501-0.3410-3.40 
  Yanto, Agus 1950 INA1.0010.13101.30 
  Umam, Muhammad Khoirul 2037 INA0.501-0.2910-2.90 
  Pasek, Budarsa f2148 INA1.0010.33103.30 
  Imanuel, Seran 2078 INA1.0010.25102.50 
  Megaranto, Susanto g2543 INA0.5010.33103.30 
  Lioe, Dede m2356 INA1.0010.62106.20 
  Laylo, Darwin g2421 PHI0.001-0.3010-3.00 
  Dimakiling, Oliver m2435 PHI0.5010.22102.20 
  Prayitno, Sugeng f2329 INA0.001-0.4210-4.20 

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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