Rapid: Individual Calculations June 2014
 Stecki, Witold  Total change: 5.80  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 16.05.2014 Wroclaw POL 2014-05-16
RcRownchangeKK*chgGame
 2063 2164 4.50 7 0.29 20 5.80 
  Lascar, Radoslawa 1764  * POL1.0010.08201.60 
  Stachowiak, Kamil m2418 POL0.001-0.1920-3.80 
  Galant, Ireneusz 1876 POL0.501-0.3420-6.80 
  Pieprzyk, Dawid 1996 POL1.0010.28205.60 
  Butkiewicz, Lukasz m2397 POL0.001-0.2120-4.20 
  Szczukiewicz, Adam 1764  * POL1.0010.08201.60 
  Cukrowski, Filip 2227 POL1.0010.592011.80 
 * 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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