Individual Calculations February 2018
 Franke, Johannes  Total change: -1.40  Rating chartPersonal card
 Oberliga NRW 2017/2018 January 2018 Duesseldorf GER 2018-01-28
RcRownchangeKK*chgGame
 2261 2314 0.50 1 -0.07 20 -1.40 
  Wessendorf, Thomas f2261 GER0.501-0.0720-1.40 

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)
 

 

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