Rapid: Individual Calculations September 2019
 Butkiewicz, Lukasz  Total change: -4.80  Rating chartPersonal card
 Adolf Anderssen Cup 2019 Wroclaw POL 2019-08-04
RcRownchangeKK*chgGame
 2152 2236 5.50 10 -0.24 20 -4.80 
  Bochenek, Kacper 1836  * POL1.0010.08201.60 
  Bochenek, Kacper 1836  * POL1.0010.08201.60 
  Demski, Michal 1836  * POL1.0010.08201.60 
  Demski, Michal 1836  * POL1.0010.08201.60 
  Dobrowolski, Piotr m2464 POL0.001-0.2120-4.20 
  Dobrowolski, Piotr m2464 POL0.001-0.2120-4.20 
  Lalic, Bogdan g2458 CRO0.001-0.2220-4.40 
  Lalic, Bogdan g2458 CRO0.001-0.2220-4.40 
  Nowak, Mikolaj 2164 POL1.0010.40208.00 
  Nowak, Mikolaj 2164 POL0.501-0.1020-2.00 
 * 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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