Individual Calculations January 2018
 Mack, Wolfgang  Total change: -4.40  Rating chartPersonal card
 Oberliga Wuerttemberg 2017/2018 November 2017 various GER 2017-11-12
RcRownchangeKK*chgGame
 1947 2151 1.00 1 0.24 20 4.80 
  Mierzwa, Robert 1947 GER1.0010.24204.80 

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 Wuerttemberg 2017/2018 December 2017 various GER 2017-12-10
RcRownchangeKK*chgGame
 2177 2151 0.00 1 -0.46 20 -9.20 
  Denisow, Jewgeny 2177 GER0.001-0.4620-9.20 

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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