Individual Calculations August 2014
 Luch, Michal  Total change: -23.60  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. A Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 2327 2447 3.50 9 -2.36 10 -23.60 
  Wisniowska, Klaudia wf2186 POL0.501-0.3210-3.20 
  Halak, Miklos 2213 HUN1.0010.21102.10 
  Heberla, Bartlomiej g2578 POL0.5010.18101.80 
  Socko, Bartosz g2616 POL0.001-0.2810-2.80 
  Strugnell, Carl f2258 FRA0.001-0.7510-7.50 
  Przybylski, Wojciech f2313 POL0.001-0.6810-6.80 
  Cukrowski, Filip 2230 POL0.501-0.2810-2.80 
  Bednarek, Sylwester f2311 POL0.001-0.6810-6.80 
  Lewicki, Miroslaw c2242 POL1.0010.24102.40 

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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