Individual Calculations October 2022
 Janas, Andrzej  Total change: 5.80  Rating chartPersonal card
 Puchar Polski Niepelnosprawnych Niechorze POL 2022-09-17
RcRownchangeKK*chgGame
 1646 1523 3.50 9 0.29 20 5.80 
  Hagel, Mariusz 1796 POL0.001-0.1720-3.40 
  Zelajtys, Jozef 1795 POL0.001-0.1720-3.40 
  Lipski, Henryk 1418 POL1.0010.36207.20 
  Pociejowski, Marek 1893 POL0.5010.40208.00 
  Minko, Janusz 1736 POL0.001-0.2320-4.60 
  Racis, Weronika 1469 POL1.0010.42208.40 
  Wardziak, Pawel 1665 POL0.001-0.3120-6.20 
  Nawiesniak, Damian 1415 POL1.0010.35207.00 
  Wolski, Jerzy 1627 POL0.001-0.3620-7.20 

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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