Individual Calculations May 2017
 Akmalnaidi, Akbar  Total change: -14.00  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 2160 2196 4.50 9 -0.35 40 -14.00 
  Ho, In Hei Henry 1796  * HKG1.0010.08403.20 
  Gustafsson, Jan g2596  * GER0.5010.424016.80 
  Rahul, S 1971 IND1.0010.22408.80 
  Dale, Ari m2402 AUS0.001-0.2440-9.60 
  Meenal, Gupta 1796  * IND1.0010.08403.20 
  Low, Zhen Yu Cyrus f2441 SGP0.001-0.2040-8.00 
  Doroy, Allaney Jia G wf1962 PHI1.0010.21408.40 
  Wan, Yunguo g2492 CHN0.001-0.1540-6.00 
  Priguna, Gerald Pramoedya 1982 INA0.001-0.7740-30.80 
 * 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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