Individual Calculations May 2018
 Mijnheer, Peter  Total change: -10.00  Rating chartPersonal card
 Dutch Team Competition 2017-2018 2A Round 8 Various NED 2018-04-07
RcRownchangeKK*chgGame
 2014 2116 0.50 1 -0.14 20 -2.80 
  Sarink, Edwin 2014 NED0.501-0.1420-2.80 

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)
 
 Dutch Team Competition 2017-2018 2A Round 9 Various NED 2018-04-21
RcRownchangeKK*chgGame
 2215 2116 0.00 1 -0.36 20 -7.20 
  Bugel, Jeroen f2215 NED0.001-0.3620-7.20 

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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