Individual Calculations January 2017
 Harren, Mats  Total change: 17.40  Rating chartPersonal card
 Div I Västra 2016-17 r3 Sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 2104 2053 0.50 1 0.07 20 1.40 
  Bengtsson, Jonas 2104 SWE0.5010.07201.40 

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 2016 Malmo SWE 2016-12-17
RcRownchangeKK*chgGame
 2260 2053 1.50 3 0.80 20 16.00 
  Andersson, Fredrik 1983 f2262 SWE0.5010.27205.40 
  Holmsgaard, Henrik 2270 DEN0.5010.28205.60 
  Zadruzny, Nicolaj 2247 SWE0.5010.25205.00 

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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