Individual Calculations August 2017
 Bostrom, Gabriel  Total change: 29.00  Rating chartPersonal card
 Mastarklassen 2017 Stockholm SWE 2017-07-08
RcRownchangeKK*chgGame
 2189 2069 4.50 9 1.45 20 29.00 
  Sundell, Bo 2158 SWE0.5010.12202.40 
  Adler, Bo 2199 SWE0.001-0.3220-6.40 
  Aroven, Mikael 2114 SWE0.5010.06201.20 
  Nyander, Joakim 2154 SWE1.0010.622012.40 
  Mardell, Jimmy 2176 SWE1.0010.652013.00 
  Jansson, Anders O. 2138 SWE1.0010.602012.00 
  Malmstig, Erik f2266 SWE0.001-0.2520-5.00 
  Lundin, Jan f2276 SWE0.5010.27205.40 
  Lind, Jan-Olov 2222 SWE0.001-0.3020-6.00 

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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