Individual Calculations September 2015
 Wiander, Michael  Total change: 16.20  Rating chartPersonal card
 Cellavision Chess Cup 2015 normal Lund SWE 2015-08-08
RcRownchangeKK*chgGame
 2241 2168 2.50 4 0.81 20 16.20 
  Okhotnik, Vladimir g2455 FRA0.5010.34206.80 
  Hauge, Lars Oskar f2411 NOR0.5010.30206.00 
  Jogstad, Martin 2069 SWE0.501-0.1420-2.80 
  Svensson, Mikael 2030 SWE1.0010.31206.20 

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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