Blitz: Individual Calculations September 2017
 Kopaczewski, Adam  Total change: 19.60  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B14 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1634 1710 14.00 22 0.98 20 19.60 
  Szpila, Piotr 1320 POL0.501-0.4120-8.20 
  Szpila, Piotr 1320 POL0.501-0.4120-8.20 
  Kozlowski, Michal 1388 POL0.501-0.3720-7.40 
  Kozlowski, Michal 1388 POL0.501-0.3720-7.40 
  Piekielny, Pawel 1805 POL1.0010.632012.60 
  Piekielny, Pawel 1805 POL1.0010.632012.60 
  Skawinski, Szymon 1467 POL1.0010.20204.00 
  Skawinski, Szymon 1467 POL1.0010.20204.00 
  Trybus, Daniel 1537 POL1.0010.27205.40 
  Trybus, Daniel 1537 POL0.501-0.2320-4.60 
  Kopec, Norbert 1548 POL1.0010.29205.80 
  Kopec, Norbert 1548 POL0.501-0.2120-4.20 
  Suder, Jakub 1612 POL1.0010.37207.40 
  Suder, Jakub 1612 POL1.0010.37207.40 
  Teclaf, Pawel c2110  * POL0.001-0.0820-1.60 
  Teclaf, Pawel c2110  * POL0.001-0.0820-1.60 
  Skurniak, Szymon 1782 POL0.5010.10202.00 
  Skurniak, Szymon 1782 POL0.5010.10202.00 
  Strzelecki, Maciej 1642 POL0.501-0.0920-1.80 
  Strzelecki, Maciej 1642 POL0.501-0.0920-1.80 
  Kucharski, Bartlomiej 1764 POL0.5010.08201.60 
  Kucharski, Bartlomiej 1764 POL0.5010.08201.60 
 * 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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