Individual Calculations December 2014
 Hopman, Pieter  Total change: -20.30  Rating chartPersonal card
 Dutch Team Competition 2014-2015 - 1A - round 2-3 Various NED 2014-11-01
RcRownchangeKK*chgGame
 2268 2405 0.00 2 -1.36 10 -13.60 
  De Jong, Migchiel m2310 NED0.001-0.6310-6.30 
  Lai, Hing Ting 2226 NED0.001-0.7310-7.30 

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 Rounds 3-4 Various BEL 2014-11-02
RcRownchangeKK*chgGame
 2387 2405 0.00 1 -0.53 10 -5.30 
  Leenhouts, Koen m2387 NED0.001-0.5310-5.30 

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)
 
 Oberliga NRW 2014/15 round 3 Nordrheinwestfalen GER 2014-11-16
RcRownchangeKK*chgGame
 2301 2405 0.50 1 -0.14 10 -1.40 
  Schiffer, Kai-Uwe f2301 GER0.501-0.1410-1.40 

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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