Individual Calculations October 2017
 Kalugampitiya, R S  Total change: -21.20  Rating chartPersonal card
 5th Asian Indoor & Martial Arts Games 217_Men_Individual Ashgabat TKM 2017-09-21
RcRownchangeKK*chgGame
 2218 2159 2.00 7 -1.06 20 -21.20 
  Al-Sayed, Mohammed g2510 QAT0.001-0.1120-2.20 
  Ahmed, Ashraf f1873 MDV1.0010.16203.20 
  Wynn, Zaw Htun m2446 MYA0.001-0.1620-3.20 
  Begmuratov, Alisher f2403 UZB0.001-0.2020-4.00 
  Saif, Malek c1958 JOR1.0010.24204.80 
  Eid, Fadi m2338 LBN0.001-0.2720-5.40 
  Amini, Habibullah c1995 AFG0.001-0.7220-14.40 

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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