Rapid: Individual Calculations September 2023
 Szuber, Dawid  Total change: -6.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1762 1661 3.00 8 -0.15 40 -6.00 
  Hudziak, Pawel 2035 POL0.001-0.1040-4.00 
  Mucha, Krzysztof 1309 POL1.0010.11404.40 
  Zhuk, Ivan 1972 FID1.0010.864034.40 
  Kovalevsky, Stanislav f2044 FID0.001-0.0940-3.60 
  Matela, Krzysztof 1951 POL0.001-0.1640-6.40 
  Wieczorek, Maja 1303 POL1.0010.10404.00 
  Kanicki, Krzysztof 2031 POL0.001-0.1040-4.00 
  Antczak, Marcin 1449 POL0.001-0.7740-30.80 

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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