Individual Calculations June 2022
 Aleksandrowicz, Marek  Total change: 3.80  Rating chartPersonal card
 II WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2022-05-16
RcRownchangeKK*chgGame
 1697 1819 6.00 9 0.19 20 3.80 
  Jaremczyk, Antoni 1460 POL1.0010.10202.00 
  Janocha, Jan 1562 POL1.0010.18203.60 
  Stefanski, Robert 1594 POL0.501-0.2820-5.60 
  Wesolowska, Hanna wf1765 POL1.0010.42208.40 
  Kukula, Karol 1934 POL0.5010.16203.20 
  Leszner, Liliana wm1855 POL0.5010.05201.00 
  Czarnolewski, Piotr 1545 POL0.501-0.3320-6.60 
  Temel, Jan 1755 POL1.0010.41208.20 
  Kwiatkowski, Jacek 1803 POL0.001-0.5220-10.40 

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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