Individual Calculations September 2019
 Bamford, Paul  Total change: -15.60  Rating chartPersonal card
 2019 Midland Championship Major Telford ENG 2019-08-09
RcRownchangeKK*chgGame
 1523 1525 1.00 3 -0.52 20 -10.40 
  Fisher, Neal 1455 ENG0.001-0.6020-12.00 
  Shepherd, Graham C 1422 ENG0.001-0.6420-12.80 
  Tarr, Steve F 1691 ENG1.0010.722014.40 

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)
 
 2019 Midland Championship Friendlies Telford ENG 2019-08-09
RcRownchangeKK*chgGame
 1712 1525 0.00 1 -0.26 20 -5.20 
  Van Kemenade, Julie 1712 WLS0.001-0.2620-5.20 

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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