Individual Calculations January 2020
 Chung, Antonic  Total change: -13.60  Rating chartPersonal card
 Frederick Cameron Open 2019 - FIDE U-1600 Section Kingston, Jamaica JAM 2019-12-14
RcRownchangeKK*chgGame
 1107 1392 3.00 4 -0.34 40 -13.60 
  Fagan, Nathan 1074 JAM1.0010.13405.20 
  Hoo Kim Iii, Ernest 1014 JAM1.0010.09403.60 
  Mahtani, Rohit 1186 JAM0.001-0.7640-30.40 
  McKoy, Arielle 1153 JAM1.0010.20408.00 

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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