Individual Calculations January 2016
 Guglielmi, Riccardo  Total change: -14.40  Rating chartPersonal card
 Div I Sodra 2015-16 R 3 Sweden SWE 2015-12-06
RcRownchangeKK*chgGame
 2335 2161 0.00 1 -0.27 20 -5.40 
  Tairi, Faruk 2335 SWE0.001-0.2720-5.40 

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)
 
 Malmo Open 2015 Malmo SWE 2015-12-19
RcRownchangeKK*chgGame
 2176 2161 1.00 3 -0.45 20 -9.00 
  Knutsson, Hakan 1946 SWE1.0010.23204.60 
  Lindgren, Philip f2418 SWE0.001-0.1820-3.60 
  Berggren Torell, Harald 2164 SWE0.001-0.5020-10.00 

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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