Individual Calculations January 2015
 Rydstrom, Tom  Total change: 49.20  Rating chartPersonal card
 Pro Civitas Open 2014 Vaxjo SWE 2014-10-14
RcRownchangeKK*chgGame
 2034 2156 2.00 2 0.67 40 26.80 
  Frisk, Hans 2027 SWE1.0010.334013.20 
  Neretljak, Nedzad 2041 SWE1.0010.344013.60 

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)
 
 Juniorallsvenskan 2014 Gothenburg SWE 2014-11-28
RcRownchangeKK*chgGame
 2091 2225 3.50 5 0.30 40 12.00 
  Jogstad, Martin 1907 SWE0.501-0.3740-14.80 
  Lokander, Martin f2362 SWE0.5010.18407.20 
  Bengtsson, Jessica 1967 SWE1.0010.18407.20 
  Emmoth, Alfons 1825  * SWE1.0010.08403.20 
  Johansson, Linus f2396 SWE0.5010.23409.20 
 * 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)
 
 Malmo Open Malmö SWE 2014-12-12
RcRownchangeKK*chgGame
 2309 2243 1.50 3 0.26 40 10.40 
  Hedman, Erik f2375 SWE1.0010.684027.20 
  Westerberg, Jonathan m2411 SWE0.001-0.2840-11.20 
  Rosell, Tomas 2140 SWE0.501-0.1440-5.60 

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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