Individual Calculations January 2017
 Ong, Coshinne  Total change: 0.00  Rating chartPersonal card
 8th Penang Heritage City International Chess Open 2016 (Challenger) Penang MAS 2016-12-05
RcRownchangeRpKK*chgGame
 1311 0 1.00 6 0.00 1038   0.00 
  Heng, Gu Jia 1594 MAS0.0010.00 0.00 
  Yeoh, Yuan Hui 1311 MAS0.0010.00 0.00 
  Tan, Jia Jin 1229 MAS1.0010.00 0.00 
  Cheah, Yet Png Nicholas 1370 MAS0.0010.00 0.00 
  Tay, Xiong Sheng Dexter Christop 1204 MAS0.0010.00 0.00 
  Koh, Jing Yi 1155 MAS0.0010.00 0.00 

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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