Rapid: Individual Calculations June 2017
 Paffrath, Waldemar  Total change: -10.60  Rating chartPersonal card
 Kvibergspelen 2017 Lilla snabb Goteborg SWE 2017-05-05
RcRownchangeKK*chgGame
 1378 1282 1.00 4 -0.53 20 -10.60 
  Morell, Adam 1557 SWE0.001-0.1720-3.40 
  Johansson, Stina 1999 1371 SWE0.001-0.3820-7.60 
  Sandelin, Erik 2000 1166 SWE1.0010.34206.80 
  Brauer, Claes 1419 SWE0.001-0.3220-6.40 

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)
 

 

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