Individual Calculations January 2020
 Bracker, Arne  Total change: 8.80  Rating chartPersonal card
 HSK Klubturnier 2019 Gruppe A Hamburg GER 2019-09-06
RcRownchangeKK*chgGame
 2099 2224 6.50 9 0.65 20 13.00 
  Rudenko, Nikolai 1959 GER1.0010.18203.60 
  Spiric, Igor f2264 SRB1.0010.562011.20 
  Foo, Tzun Hong 1829 GER1.0010.08201.60 
  Weihrauch, Jakob 2167 GER0.501-0.0820-1.60 
  Frackowiak, Oliver 2201 GER1.0010.47209.40 
  Zieher, Hartmut 2151 GER0.001-0.6020-12.00 
  Hedden, Helge 2105 GER0.501-0.1620-3.20 
  Fehling, Michael 2178 GER0.501-0.0620-1.20 
  Garner, Isaac 2040 GER1.0010.26205.20 

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)
 
 Oberliga Nord-Nord 2019/2020 December 2019 various GER 2019-12-08
RcRownchangeKK*chgGame
 2074 2234 0.50 1 -0.21 20 -4.20 
  Langmann, Markus 2074 GER0.501-0.2120-4.20 

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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