Individual Calculations January 2017
 Krefenstein, Sergej  Total change: -20.40  Rating chartPersonal card
 Oberliga Nord-Ost 2016/2017 November 2016 Hamburg GER 2016-11-01
RcRownchangeKK*chgGame
 2332 2176 0.00 1 -0.29 20 -5.80 
  Lehmann, Klaus f2332 GER0.001-0.2920-5.80 

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 Nord-Ost 2016/2017 December 2016 Hamburg GER 2016-12-01
RcRownchangeKK*chgGame
 2025 2198 0.00 1 -0.73 20 -14.60 
  Fidorra, Thomas 2025 GER0.001-0.7320-14.60 

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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