Rapid: Individual Calculations February 2019
 Zolnierowicz, Krzysztof  Total change: -15.40  Rating chartPersonal card
 Grand Prix Powiat Tczewskiego turniej I 2019 Tczew POL 2019-01-06
RcRownchangeKK*chgGame
 1896 2115 6.00 9 -0.77 20 -15.40 
  Rozycki, Adam 1715  * POL1.0010.08201.60 
  Malinowski, Szymon 1749 POL1.0010.10202.00 
  Krzywkowski, Marcin 1916 POL0.001-0.7620-15.20 
  Wilmanowicz, Slawomir 1715  * POL1.0010.08201.60 
  Szmidt, Przemyslaw 1988 POL0.501-0.1720-3.40 
  Warmowski, Pawel 1918 POL1.0010.25205.00 
  Paziak, Patryk 1988 POL0.001-0.6720-13.40 
  Czarnecka, Lidia 1885 POL1.0010.21204.20 
  Kempinski, Tomasz f2194 POL0.5010.11202.20 
 * 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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