Individual Calculations February 2018
 Rice, Chris B  Total change: -13.60  Rating chartPersonal card
 Hastings Masters Tournament 2017-18 Hastings ENG 2017-12-28
RcRownchangeKK*chgGame
 1889 1969 1.50 4 -0.91 20 -18.20 
  Lovell, William Pm 1688 ENG1.0010.16203.20 
  Snape, Ian L 2152 ENG0.001-0.2620-5.20 
  Ruane, Brendan J 1838 ENG0.001-0.6820-13.60 
  Flynn, David 1876 ENG0.501-0.1320-2.60 

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)
 
 2017/18 4NCL Division 4 South Rounds 3-4 Reading ENG 2018-01-13
RcRownchangeKK*chgGame
 1754 1967 1.00 1 0.23 20 4.60 
  Judkins, Brian D 1754 ENG1.0010.23204.60 

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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