Individual Calculations December 2017
 Verfuerth, Thomas  Total change: -10.80  Rating chartPersonal card
 Dutch Team Competition 2017-2018 3A Round 3 Various NED 2017-11-04
RcRownchangeKK*chgGame
 1973 2104 0.00 1 -0.68 20 -13.60 
  Bosma, Erik 1973 NED0.001-0.6820-13.60 

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 3A Round 4 Various NED 2017-11-25
RcRownchangeKK*chgGame
 1793 2104 1.00 1 0.14 20 2.80 
  Oude Brunink, Elias 1793 NED1.0010.14202.80 

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)
 

 

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