Individual Calculations February 2015
 Beckmann, Klaus  Total change: 4.60  Rating chartPersonal card
 NRW Klasse 2 2014/15 round 5 Nordrheinwestfalen GER 2015-01-11
RcRownchangeKK*chgGame
 2324 2147 0.50 1 0.23 20 4.60 
  Bashilin, Roman f2324 UKR0.5010.23204.60 

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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