Individual Calculations September 2017
 Ali, Muhammad Lutfi  Total change: -18.40  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2182 2439 7.00 11 -1.84 10 -18.40 
  Tommy, Hindawan Tanadi 2039  * INA1.0010.08100.80 
  Kinarsih, Alya Sekar wf2092 INA1.0010.11101.10 
  Akmalnaidi, Akbar 2167 INA1.0010.17101.70 
  Sonjaya, Deni f2355 INA0.501-0.1210-1.20 
  Mahmud, Syarif f2248 INA0.501-0.2510-2.50 
  Hudany, M. Miftahul f2258 INA0.501-0.2410-2.40 
  Pasaribu, Ivan Maxmillian Putra f2140 INA0.001-0.8510-8.50 
  Sagita, Catur Adi c2119 INA0.501-0.3710-3.70 
  Andika, Yogi Setiawan 2095 INA1.0010.12101.20 
  Sihite, Chelsie Monica Ignesias wm2187 INA1.0010.19101.90 
  Senador, Emmanuel m2306 PHI0.001-0.6810-6.80 
 * 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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