Individual Calculations September 2020
 Madej, Marek  Total change: 24.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2020 Ustron POL 2020-08-01
RcRownchangeKK*chgGame
 1847 1756 3.00 6 0.61 40 24.40 
  Janeczko, Jakub 1803 POL1.0010.574022.80 
  Herwy, Jakub 1811 POL1.0010.584023.20 
  Wieczorek, Mikolaj 1684 POL0.001-0.6040-24.00 
  Chyzy, Jakub f2156  * POL0.001-0.0840-3.20 
  Paszkowski, Krystian 1969 POL0.001-0.2340-9.20 
  Mulawa, Cyprian 1660 POL1.0010.374014.80 
 * 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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