Individual Calculations August 2018
 Laksman, Efraim  Total change: 8.40  Rating chartPersonal card
 Mastarklassen 2018 Ronneby SWE 2018-06-30
RcRownchangeKK*chgGame
 2136 2184 5.50 9 0.42 20 8.40 
  Tegler, Erik 2073 SWE0.501-0.1520-3.00 
  Neretljak, Nedzad 2108 SWE1.0010.40208.00 
  Walinder, Lars 2231 SWE1.0010.572011.40 
  Petersson, Baldur Teodor c2153 SWE1.0010.46209.20 
  Nyander, Joakim 2203 SWE0.001-0.4720-9.40 
  Lindvall, Johannes 2010 SWE1.0010.27205.40 
  Wengholm, Anders 2186 SWE0.5010.00200.00 
  Tiger-Norqvist, Axel 2158 SWE0.501-0.0420-0.80 
  Andersson, Paul 2099 SWE0.001-0.6220-12.40 

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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