Blitz: Individual Calculations July 2023
 Sabuk, Piotr  Total change: 5.40  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 20 Wroclaw POL 2023-06-02
RcRownchangeKK*chgGame
 2074 2255 12.50 18 0.27 20 5.40 
  Krakowiak, Filip 1855  * POL1.0010.08201.60 
  Krakowiak, Filip 1574 POL1.0010.01200.20 
  Smukowski, Bartosz 1764 POL1.0010.04200.80 
  Smukowski, Bartosz 1764 POL1.0010.04200.80 
  Demski, Michal 1857 POL0.501-0.4220-8.40 
  Demski, Michal 1857 POL0.501-0.4220-8.40 
  Madej, Marek 2117 POL1.0010.31206.20 
  Madej, Marek 2117 POL0.501-0.1920-3.80 
  Kowalski, Igor m2392 POL0.5010.18203.60 
  Kowalski, Igor m2392 POL0.5010.18203.60 
  Krzywda, Andrzej c2138 POL1.0010.34206.80 
  Krzywda, Andrzej c2138 POL1.0010.34206.80 
  Stachowiak, Kamil m2318 POL1.0010.592011.80 
  Stachowiak, Kamil m2318 POL1.0010.592011.80 
  Kovalevsky, Stanislav f2112 FID0.501-0.1920-3.80 
  Kovalevsky, Stanislav f2112 FID0.501-0.1920-3.80 
  Luberanski, Jakub f2249 POL0.001-0.5120-10.20 
  Luberanski, Jakub f2249 POL0.001-0.5120-10.20 
 * 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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