Individual Calculations January 2018
 Orlov, Andrey  Total change: 1.60  Rating chartPersonal card
 Belgian Interclubs 2017-2018 Round 5 Various Places BEL 2017-12-03
RcRownchangeKK*chgGame
 2410 2487 0.50 1 -0.11 10 -1.10 
  Vrolijk, Liam f2410 NED0.501-0.1110-1.10 

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 2017/2018 December 2017 Duesseldorf GER 2017-12-17
RcRownchangeKK*chgGame
 2315 2487 1.00 1 0.27 10 2.70 
  Wengenroth, Walter f2315 GER1.0010.27102.70 

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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