Individual Calculations June 2015
 Au, Ka Pang  Total change: -63.20  Rating chartPersonal card
 2015 Hong Kong Spring Tournament B Final Hong Kong HKG 2015-03-16
RcRownchangeKK*chgGame
 1557 1666 1.00 4 -1.58 40 -63.20 
  Ching, Yin Kay Mason 1533 HKG0.001-0.6840-27.20 
  Mahadevan, Aravind 1484 HKG1.0010.264010.40 
  Lu, Rachel 1657 HKG0.001-0.5140-20.40 
  Bret, Jean-Sebastien 1553 HKG0.001-0.6540-26.00 

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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