Rapid: Individual Calculations August 2023
 Litwiniec, Andrzej  Total change: 40.20  Rating chartPersonal card
 Otwarty Turniej Wakacyjny - FIDE Radzyn Podlaski POL 2023-07-16
RcRownchangeKK*chgGame
 1563 1543 6.50 9 2.01 20 40.20 
  Waszczuk, Maciej 1186 POL1.0010.11202.20 
  Traczewski, Wojciech 1430 POL1.0010.35207.00 
  Strus, Tadeusz 1196 POL1.0010.11202.20 
  Ponikowski, Dariusz 1871 POL1.0010.872017.40 
  Waszczuk, Patrycja wf2104 POL0.001-0.0220-0.40 
  Pekala, Adam 1827 POL0.001-0.1620-3.20 
  Oleszczuk, Artur 1448 POL0.501-0.1320-2.60 
  Zielonka, Kamil 1484 POL1.0010.42208.40 
  Sadowski, Jerzy 1517 POL1.0010.46209.20 

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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