Blitz: Individual Calculations January 2022
 Bochniak, Franciszek  Total change: 36.00  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - BLITZ Katowice POL 2021-12-17
RcRownchangeKK*chgGame
 1750 1690 12.00 22 1.80 20 36.00 
  Stefansson, Hannes g2425 ISL0.001-0.0120-0.20 
  Stefansson, Hannes g2425 ISL0.001-0.0120-0.20 
  Gonsior, Zbigniew 1321 POL1.0010.10202.00 
  Gonsior, Zbigniew 1321 POL1.0010.10202.00 
  Jonsson, Gauti Pall 2091 ISL0.001-0.0820-1.60 
  Jonsson, Gauti Pall 2091 ISL0.001-0.0820-1.60 
  Krygiel, Konrad 1321 POL1.0010.10202.00 
  Krygiel, Konrad 1321 POL1.0010.10202.00 
  Putlak, Wojciech 2153 POL0.5010.45209.00 
  Putlak, Wojciech 2153 POL0.001-0.0520-1.00 
  Bugaj, Hanna 1370 POL1.0010.13202.60 
  Bugaj, Hanna 1370 POL1.0010.13202.60 
  Vidruska, Renate wf1950 LAT1.0010.822016.40 
  Vidruska, Renate wf1950 LAT0.001-0.1820-3.60 
  Andrejczuk, Beata wf1938 POL0.001-0.1920-3.80 
  Andrejczuk, Beata wf1938 POL1.0010.812016.20 
  Lupik, Marina wm1999 RUS0.001-0.1420-2.80 
  Lupik, Marina wm1999 RUS0.5010.36207.20 
  Bartoszczuk, Adam 1315 POL0.001-0.9120-18.20 
  Bartoszczuk, Adam 1315 POL1.0010.09201.80 
  Golis, Wiktor 1371 POL1.0010.13202.60 
  Golis, Wiktor 1371 POL1.0010.13202.60 

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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