Rapid: Individual Calculations March 2020
 Karolczuk, Iwo  Total change: -37.60  Rating chartPersonal card
 6. runda Grand Prix Bialegostoku "Zima-Wiosna 2020" - rapid Bialystok POL 2020-02-07
RcRownchangeKK*chgGame
 1629 1989 4.00 6 -1.35 20 -27.00 
  Zinczuk, Leon 1589  * POL1.0010.08201.60 
  Backiel, Hubert 1680 POL0.001-0.8620-17.20 
  Rekuc, Patryk 1589  * POL1.0010.08201.60 
  Sledziewski, Adam 1589  * POL1.0010.08201.60 
  Kaminski, Maciej 1739 POL0.001-0.8120-16.20 
  Ptaszynski, Szymon 1589  * POL1.0010.08201.60 
 * 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)
 
 8. runda Grand Prix Bialegostoku "Zima-Wiosna 2020" - rapid Bialystok POL 2020-02-21
RcRownchangeKK*chgGame
 1832 1989 3.50 6 -0.53 20 -10.60 
  Zinczuk, Leon 1589  * POL1.0010.08201.60 
  Grabarczyk, Edmund 1589  * POL1.0010.08201.60 
  Kostyra, Stanislaw m2004 POL0.5010.02200.40 
  Milewski, Karol 1855 POL1.0010.32206.40 
  Zochowski, Kacper f2214 POL0.001-0.2220-4.40 
  Kaminski, Maciej 1739 POL0.001-0.8120-16.20 
 * 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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