Individual Calculations May 2017
 Gerdes, Sebastian  Total change: 5.60  Rating chartPersonal card
 Lilla Paskturneringen 2017 Norrkoping SWE 2017-04-14
RcRownchangeKK*chgGame
 1238 1335 2.00 3 0.14 40 5.60 
  Vu, Alexander 1147 SWE1.0010.264010.40 
  Morell, Adam 1412 SWE0.001-0.3940-15.60 
  Huse, Lars Paul 1156 NOR1.0010.274010.80 

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)
 

 

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