Individual Calculations October 2017
 De Coninck, Erik  Total change: -37.20  Rating chartPersonal card
 71ste Limburgse Interclubs 2017-2018 Ronde 1 Various Places BEL 2017-09-15
RcRownchangeKK*chgGame
 1939 2052 0.50 1 -0.15 40 -6.00 
  Akulov, Lev 1939 BEL0.501-0.1540-6.00 

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)
 
 Belgian Interclubs 2017-2018 Round 1 Various Places BEL 2017-09-24
RcRownchangeKK*chgGame
 1836 2052 0.00 1 -0.78 40 -31.20 
  Dumont, Vincent 1836 BEL0.001-0.7840-31.20 

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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