Individual Calculations December 2017
 Schneider, Bernd  Total change: 0.40  Rating chartPersonal card
 Offene Solinger Stadtmeisterschaft 2017 November Solingen GER 2017-11-03
RcRownchangeKK*chgGame
 2233 2376 1.50 2 0.13 10 1.30 
  Zolfagharian, Kevin 2161 GER1.0010.23102.30 
  Kniest, Oliver f2304 GER0.501-0.1010-1.00 

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)
 
 Oberliga NRW 2017/2018 November 2017 Duesseldorf GER 2017-11-19
RcRownchangeKK*chgGame
 2309 2376 0.50 1 -0.09 10 -0.90 
  Rosen, Bernd f2309 GER0.501-0.0910-0.90 

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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