Individual Calculations April 2018
 Tan, Justin  Total change: -0.20  Rating chartPersonal card
 Icelandic Team Championship 2017-18 - 1st division Round 6-9 Reykjavik ISL 2018-03-01
RcRownchangeKK*chgGame
 2473 2475 2.00 4 0.00 10 0.00 
  Arngrimsson, Dagur m2370 ISL0.501-0.1410-1.40 
  Thorsteinsson, Thorsteinn f2317 ISL1.0010.29102.90 
  Andersen, Mads g2605 DEN0.001-0.3210-3.20 
  Lenderman, Aleksandr g2600 USA0.5010.17101.70 

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)
 
 2018/19 4NCL Div 1 Rounds 7-8 Reading ENG 2018-03-17
RcRownchangeKK*chgGame
 2466 2475 1.00 2 -0.02 10 -0.20 
  Wells, Peter K g2431 ENG0.501-0.0610-0.60 
  Speelman, Jon S g2501 ENG0.5010.04100.40 

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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