Individual Calculations December 2017
 Ciornei, Dragos  Total change: 18.00  Rating chartPersonal card
 Oberliga NRW 2017/2018 November 2017 Duesseldorf GER 2017-11-19
RcRownchangeKK*chgGame
 2342 2069 0.50 1 0.33 20 6.60 
  Straeter, Timo f2342 GER0.5010.33206.60 

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 3H Round 4 Various NED 2017-11-25
RcRownchangeKK*chgGame
 2116 2069 1.00 1 0.57 20 11.40 
  Klomp, Robert 2116 NED1.0010.572011.40 

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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