Individual Calculations December 2012
 Henriksson, Johan  Total change: -4.80  Rating chartPersonal card
 Stockholm All Saints Tourn. 2012 Stockholm SWE 2012-11-01
RcRownchangeKK*chgGame
 2029 2275 5.00 6 0.32 15 4.80 
  Einar, Per 1875  * SWE1.0010.08151.20 
  Kostlan, Jan 1951 CZE0.501-0.3715-5.55 
  Wiander, Michael 2135 SWE0.501-0.1915-2.85 
  Svorono, Gabriel 1875  * SWE1.0010.08151.20 
  Norlin, Egor 2113 SWE1.0010.29154.35 
  Cederstam-Barsk, Carl 2223 SWE1.0010.43156.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Malta International Open 2012 Bugibba MLT 2012-11-18
RcRownchangeKK*chgGame
 2124 2275 5.50 9 -0.64 15 -9.60 
  McCarthy, Damian 1879 ENG1.0010.08151.20 
  Harstad, Christian 2012 NOR1.0010.18152.70 
  Heberla, Bartlomiej g2536 POL0.001-0.1815-2.70 
  Ahlberg, Mario 2029 GER0.501-0.3115-4.65 
  Opitz, Christian 2037 GER1.0010.20153.00 
  Morin, Yves 2183 CAN1.0010.37155.55 
  Robin, Samy f2272 FRA0.001-0.5015-7.50 
  Seyfried, Claus 2174 GER0.001-0.6415-9.60 
  Ouwersloot, Hans 1996 NED1.0010.16152.40 

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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