Rapid: Individual Calculations August 2019
 Kozlowski, Andrzej  Total change: -4.80  Rating chartPersonal card
 IV Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy Ruciane-Nida POL 2019-07-28
RcRownchangeKK*chgGame
 1566 1765 5.50 8 -0.24 20 -4.80 
  Bogusz, Katarzyna 1365  * POL1.0010.08201.60 
  Grabowski, Czeslaw 1442 POL0.501-0.3720-7.40 
  Gula, Andrzej 1871 POL1.0010.642012.80 
  Skindzier, Saturnin 2011 POL0.001-0.1920-3.80 
  Obrycki, Tomasz 1365  * POL1.0010.08201.60 
  Samsel, Stanislaw 1472 POL1.0010.15203.00 
  Czuprynski, Janusz 1576 POL0.001-0.7520-15.00 
  Rekawek, Lech 1423 POL1.0010.12202.40 
 * 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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