Rapid: Individual Calculations December 2021
 Jankiewicz, Aleksander  Total change: -22.00  Rating chartPersonal card
 Turniej Niepodleglosci gr. B Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 1385 1322 2.00 7 -1.10 20 -22.00 
  Zbrzeski, Piotr 1706 POL0.001-0.0920-1.80 
  Gajewski, Dariusz 1687 POL0.001-0.1020-2.00 
  Wroblewski, Karol 1090 POL0.001-0.7920-15.80 
  Swietlik, Wanda 1043 POL1.0010.16203.20 
  Staniak, Mariusz 1676 POL0.001-0.1120-2.20 
  Siekanska, Zofia 1061 POL1.0010.18203.60 
  Kossakowski, Adrian 1435 POL0.001-0.3520-7.00 

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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