Rapid: Individual Calculations January 2020
 Chung, Ming Kang Darius  Total change: -4.20  Rating chartPersonal card
 34th Cairnhill Open Championships 2019 - Major Rapid Singapore SGP 2019-12-07
RcRownchangeKK*chgGame
 1120 1066 1.50 4 -0.21 20 -4.20 
  Burman, Ray Pritish 1224 SGP0.5010.21204.20 
  Aadithya, Kumar 1160 SGP0.001-0.3720-7.40 
  Tan, Myn Jae 1096 SGP1.0010.542010.80 
  Sathish, Sathvik 998 SGP0.001-0.5920-11.80 

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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