Blitz: Individual Calculations December 2017
 Niekras, Dawid  Total change: -17.80  Rating chartPersonal card
 II Turniej Szachow Blyskawicznych o Puchar Burmistrza Obornik Oborniki POL 2017-11-12
RcRownchangeKK*chgGame
 1986 2184 4.00 7 -0.89 20 -17.80 
  Tomczak, Mikolaj f2303 POL0.001-0.3420-6.80 
  Trochimowicz, Bartosz 1784  * POL1.0010.08201.60 
  Kostecki, Samuel 1784  * POL1.0010.08201.60 
  Przybylski, Wojciech f2246 POL0.001-0.4120-8.20 
  Kucza, Karol f2216 POL0.001-0.4620-9.20 
  Rozanski, Mateusz 1784  * POL1.0010.08201.60 
  Pilarski, Piotr 1784  * POL1.0010.08201.60 
 * 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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