Individual Calculations April 2020
 Dubkov, Andrej  Total change: -12.60  Rating chartPersonal card
 Oberliga Ost B 2019/2020 February 2020 various GER 2020-02-29
RcRownchangeKK*chgGame
 2269 2335 0.50 1 -0.09 20 -1.80 
  Alber, Horst f2269 GER0.501-0.0920-1.80 

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 Ost B 2019/2020 March 2020 various GER 2020-03-01
RcRownchangeKK*chgGame
 2415 2335 0.50 1 0.11 20 2.20 
  Frolov, Artur m2415 UKR0.5010.11202.20 

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)
 
 Belgian Interclubs 2019-2020 Round 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 2222 2335 0.00 1 -0.65 20 -13.00 
  Geenen, Marc f2222 BEL0.001-0.6520-13.00 

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)
 

 

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