Rapid: Individual Calculations September 2019
 Piotrowski, Przemyslaw  Total change: -36.40  Rating chartPersonal card
 Adolf Anderssen Cup 2019 Wroclaw POL 2019-08-04
RcRownchangeKK*chgGame
 2124 2215 3.00 8 -1.82 20 -36.40 
  Kueck, Artur 1815  * GER0.501-0.4220-8.40 
  Kueck, Artur 1815  * GER0.501-0.4220-8.40 
  Czachor, Grzegorz 2150 POL1.0010.41208.20 
  Czachor, Grzegorz 2150 POL0.501-0.0920-1.80 
  Gutenev, Alexander m2514 RUS0.001-0.1520-3.00 
  Gutenev, Alexander m2514 RUS0.001-0.1520-3.00 
  Piotrowski, Pawel 2018 POL0.001-0.7520-15.00 
  Piotrowski, Pawel 2018 POL0.501-0.2520-5.00 
 * 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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