Individual Calculations March 2011
 Kurcaba, Lukasz  Total change: -29.50  Rating chartPersonal card
 LUTY 2011 Gdansk POL 2011-02-18
RcRownchangeKK*chgGame
 1492 1679 2.50 5 -1.18 25 -29.50 
  Wilk, Oktawia 1359 POL0.001-0.8725-21.75 
  Czerwinska, Luiza 1509 POL1.0010.28257.00 
  Was, Grzegorz 1452 POL0.501-0.2925-7.25 
  Szulc, Krzysztof 1584 POL1.0010.37259.25 
  Niewiarowski, Mieszko 1557 POL0.001-0.6725-16.75 

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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