Individual Calculations November 2014
 Rogiers, Jan  Total change: 0.60  Rating chartPersonal card
 Belgian Interclubs 2014-2015 Round 1 Various BEL 2014-09-28
RcRownchangeKK*chgGame
 2157 2130 0.50 1 0.04 20 0.80 
  Roger, Mehdi 2157 FRA0.5010.04200.80 

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)
 
 Belgian Interclubs 2014-2015 Round 2 Various BEL 2014-10-19
RcRownchangeKK*chgGame
 2124 2130 0.50 1 -0.01 20 -0.20 
  Tolk, Pieter f2124 NED0.501-0.0120-0.20 

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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