Individual Calculations February 2024
 Kaczmarek, Michal  Total change: 4.60  Rating chartPersonal card
 47. Weihnachtsopen Allgemein Zurich SUI 2023-12-26
RcRownchangeKK*chgGame
 1629 1723 4.50 7 0.23 20 4.60 
  Schuler, Agatha 1409 SUI1.0010.14202.80 
  Babijczuk, Wojciech 1447 POL1.0010.17203.40 
  Leitgeber, Mario 1907 AUT0.001-0.2620-5.20 
  Campora, Christoph 1428 SUI0.501-0.3520-7.00 
  Madhavan, Kailash 1633 SUI1.0010.38207.60 
  Conrad, Vincent 1973 SUI0.001-0.1920-3.80 
  De Pietro, Luca 1609 SUI1.0010.34206.80 

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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