Individual Calculations May 2012
 Lotocki, Adam  Total change: -54.90  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 1610 1648 2.00 7 -1.83 30 -54.90 
  Marko, Piotr 1551 POL0.001-0.6330-18.90 
  Holownia, Michal 1505 POL1.0010.31309.30 
  Lachowicz, Judyta 1734 POL0.001-0.3830-11.40 
  Skotny, Agata 1452 POL0.001-0.7530-22.50 
  Frej, Zofia 1465 POL0.001-0.7430-22.20 
  Mencfel, Artur 1747 POL1.0010.643019.20 
  Pieprzyk, Dawid 1816 POL0.001-0.2830-8.40 

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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