Individual Calculations December 2017
 Bachaus, Sander  Total change: 6.20  Rating chartPersonal card
 Belgian Interclubs 2017-2018 Round 4 Various Places BEL 2017-11-19
RcRownchangeKK*chgGame
 2093 2047 0.50 1 0.06 20 1.20 
  Van Hoolandt, Patrick f2093 MNC0.5010.06201.20 

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)
 
 Dutch Team Competition 2017-2018 3H Round 4 Various NED 2017-11-25
RcRownchangeKK*chgGame
 2237 2047 0.50 1 0.25 20 5.00 
  Bollen, Guus 2237 NED0.5010.25205.00 

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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