Rapid: Individual Calculations October 2017
 Harren, Mats  Total change: 17.00  Rating chartPersonal card
 Vastervik Open 2017 Vastervik SWE 2017-08-19
RcRownchangeKK*chgGame
 2134 2027 3.00 6 0.85 20 17.00 
  Lundin, Jan f2265 SWE1.0010.802016.00 
  Radovic, Stefan 2091 SWE0.5010.09201.80 
  Nilsson, Victor 2109 SWE1.0010.612012.20 
  Karlsson, Jorgen 2164 SWE0.5010.18203.60 
  Seo, Jung Min 2069 SWE0.001-0.4420-8.80 
  Wahlund, Max 2106 SWE0.001-0.3920-7.80 

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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