Rapid: Individual Calculations March 2019
 Tang, Yu-In Ting  Total change: -42.80  Rating chartPersonal card
 CCF Junior Club ECC Qualifier Rds 3-5 London ENG 2019-02-04
RcRownchangeKK*chgGame
 1143 1061 0.00 2 -0.78 20 -15.60 
  Zhu, Limo 1182 ENG0.001-0.3420-6.80 
  Henriques-Michie, Christopher 1104 ENG0.001-0.4420-8.80 

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)
 
 CCF Rapidplay Round Robin G London ENG 2019-02-18
RcRownchangeKK*chgGame
 1083 1061 2.00 7 -1.36 20 -27.20 
  Archer, Charlie 1148 ENG0.001-0.3820-7.60 
  Leckey, Jonathan 954 ENG0.001-0.6520-13.00 
  Sarmah, Aarushjyoti 803 ENG1.0010.18203.60 
  Gliddon, Daniel J 1405 ENG0.001-0.1220-2.40 
  Pond, Abigail 1210 ENG0.001-0.3020-6.00 
  Henriques-Michie, Christopher 1104 ENG0.001-0.4420-8.80 
  Mahadevan, Meikum 954 ENG1.0010.35207.00 

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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