Individual Calculations June 2015
 Ching, Yin Kay Mason  Total change: 6.80  Rating chartPersonal card
 2015 Hong Kong Spring Tournament B Final Hong Kong HKG 2015-03-16
RcRownchangeKK*chgGame
 1632 1533 2.00 5 0.17 40 6.80 
  Au, Ka Pang 1666 HKG1.0010.684027.20 
  Mahajan, Ritesh 1630 HKG0.001-0.3740-14.80 
  Gurung, Mohan Kumar 1713 NEP1.0010.744029.60 
  Lau, Joe Yiu-Cho 1570 HKG0.001-0.4540-18.00 
  Choy, Hong Lui Ronald 1580 HKG0.001-0.4340-17.20 

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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