Individual Calculations August 2012
 Cederstam-Barsk, Carl  Total change: 10.20  Rating chartPersonal card
 Stockholms Schackfestival 2012 Mastarkl. Stockholm SWE 2012-06-28
RcRownchangeKK*chgGame
 2288 2168 5.00 9 1.86 15 27.90 
  Karlsson, Lars g2431 SWE0.5010.32154.80 
  Blomqvist, Erik m2454 SWE0.5010.34155.10 
  Logdahl, Harald f2259 SWE0.5010.12151.80 
  Johansson, Linus 2291 SWE0.5010.17152.55 
  Johansson, Gunnar 2225 SWE0.5010.08151.20 
  Nygren, Kim 2215 SWE0.5010.07151.05 
  Lokander, Martin 2285 SWE1.0010.66159.90 
  Ornstein, Axel m2392 SWE0.001-0.2215-3.30 
  Wenzel, Birger 2038 GER1.0010.32154.80 

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)
 
 Junior-SM 2012 Falun SWE 2012-07-07
RcRownchangeKK*chgGame
 2106 2205 4.50 9 -1.18 15 -17.70 
  Lokander, Martin 2271 SWE0.5010.09151.35 
  Olofsson-Dolk, Mattis 2004 SWE0.501-0.2615-3.90 
  Thorn, Eric 2059 SWE0.001-0.7015-10.50 
  Berggren Torell, Harald 2021 SWE1.0010.26153.90 
  Rydstrom, Tom 2046 SWE0.001-0.7115-10.65 
  Lindgren, Philip 2234 SWE0.001-0.4615-6.90 
  Aperia, Jakob 2094 SWE0.501-0.1515-2.25 
  Berggren, Jonatan 2170 SWE1.0010.45156.75 
  Aira, Johannes 2059 SWE1.0010.30154.50 

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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