Individual Calculations June 2017
 Karczynski, Lech  Total change: 2.20  Rating chartPersonal card
 V Turniej Szachy w Harmonijce Torun POL 2017-05-19
RcRownchangeKK*chgGame
 1600 1733 4.50 7 0.11 20 2.20 
  Marzec, Konrad 1470 POL0.501-0.3220-6.40 
  Bartosik, Piotr 1945 POL0.001-0.2320-4.60 
  Gesicki, Zbigniew 1333  * POL1.0010.08201.60 
  Olechnicki, Krzysztof 1359 POL1.0010.10202.00 
  Zielinski, Olgierd 1904 POL0.5010.23204.60 
  Sivickis, Andrejus 1333  * POL1.0010.08201.60 
  Cichocki, Konrad 1857 POL0.5010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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