Individual Calculations January 2017
 King, Alistair  Total change: 0.00  Rating chartPersonal card
 2015 Hong Kong Chess Championship Rounds 9 Hong Kong HKG 2016-10-03
RcRownchangeRpKK*chgGame
 1352 0 2.00 4 0.00 1352   0.00 
  Lau, Joe Yiu-Cho 1627 HKG0.5010.00 0.00 
  Tyrrell, Lachlan Baly Hughes 1284 HKG1.0010.00 0.00 
  Lee, Wing Kin 1221 HKG0.5010.00 0.00 
  So, Ka Wang 1276 HKG0.0010.00 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)
 
 Youth Grand Prix Winter 2016 Hong Kong HKG 2016-11-13
RcRownchangeRpKK*chgGame
 1463 0 0.00 2 0.00 663   0.00 
  Woo, Nicholas Tsz Chen 1565 HKG0.0010.00 0.00 
  Chung, Ethan 1360 WLS0.0010.00 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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