Rapid: Individual Calculations April 2017
 Karttunen, Mika  Total change: 0.80  Rating chartPersonal card
 Mikhail Tal memorial 2017 ''A" Jurmala LAT 2017-03-04
RcRownchangeKK*chgGame
 2291 2389 5.00 8 0.04 20 0.80 
  Walther, Cliff 2010 GER1.0010.09201.80 
  Fridman, Daniel g2663 GER0.001-0.1720-3.40 
  Gluhovsky, Mark 2201 RUS1.0010.26205.20 
  Bogdanov, Egor 2213 UKR0.001-0.7320-14.60 
  Badelka, Olga 2156 BLR1.0010.21204.20 
  Solys, Laimutis f2272 LTU1.0010.34206.80 
  Shabalov, Alexander g2570 USA0.001-0.2620-5.20 
  Sotsky, Alexander m2243 RUS1.0010.30206.00 

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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