Blitz: Individual Calculations March 2023
 Lewandowski, Wiktor  Total change: 24.20  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 4 Wroclaw POL 2023-02-03
RcRownchangeKK*chgGame
 1755 1723 10.00 18 1.21 20 24.20 
  Krawczyk, Eryk 1323  * POL1.0010.08201.60 
  Krawczyk, Eryk 1305 POL1.0010.07201.40 
  Siudak, Tomasz 1536 POL1.0010.26205.20 
  Siudak, Tomasz 1536 POL1.0010.26205.20 
  Krzywda, Andrzej c2112 POL0.001-0.0920-1.80 
  Krzywda, Andrzej c2112 POL0.001-0.0920-1.80 
  Lewkowicz, Pawel 1612 POL0.501-0.1520-3.00 
  Lewkowicz, Pawel 1612 POL0.501-0.1520-3.00 
  Kicinski, Igor 1446 POL1.0010.17203.40 
  Kicinski, Igor 1446 POL1.0010.17203.40 
  Smietanska, Wiktoria c1850 POL0.5010.17203.40 
  Smietanska, Wiktoria c1850 POL0.5010.17203.40 
  Zhuk, Ivan 1928 FID0.001-0.2420-4.80 
  Zhuk, Ivan 1928 FID0.001-0.2420-4.80 
  Kolodziej, Dariusz 1672 POL1.0010.43208.60 
  Kolodziej, Dariusz 1672 POL1.0010.43208.60 
  Razin, Vadim 2328 UKR0.001-0.0220-0.40 
  Razin, Vadim 2328 UKR0.001-0.0220-0.40 
 * 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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