Individual Calculations May 2019
 Kalka, Arkadius Georg  Total change: 0.60  Rating chartPersonal card
 Pokalmannschaftsmeisterschaft NRW 2019 Vorrunde Duesseldorf GER 2019-03-30
RcRownchangeKK*chgGame
 2260 2337 1.50 2 0.29 10 2.90 
  Scholz, Peter 2220 GER1.0010.34103.40 
  Weidemann, Christian f2299 GER0.501-0.0510-0.50 

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)
 
 2. Bundesliga West 2018/2019 April 2019 various GER 2019-04-07
RcRownchangeKK*chgGame
 2167 2338 0.50 1 -0.23 10 -2.30 
  Gupta, Milon f2167 GER0.501-0.2310-2.30 

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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