Individual Calculations January 2019
 Driessens, Patrick  Total change: -5.40  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 5 Various BEL 2018-12-02
RcRownchangeKK*chgGame
 2241 2276 0.50 1 -0.05 20 -1.00 
  Marcziter, Dmitrii f2241 GER0.501-0.0520-1.00 

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)
 
 Dutch Team Competition 2018-2019 Meester Round 5 Various NED 2018-12-15
RcRownchangeKK*chgGame
 2500 2276 0.00 1 -0.22 20 -4.40 
  Van Foreest, Lucas g2500 NED0.001-0.2220-4.40 

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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