Individual Calculations May 2012
 Lachowicz, Dominik  Total change: 31.50  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 1658 1693 7.00 9 2.10 15 31.50 
  Holownia, Michal 1505 POL1.0010.26153.90 
  Skotny, Agata 1452 POL1.0010.20153.00 
  Dadello, Aleksandra 1826 POL0.001-0.3215-4.80 
  Koza, Stanislaw 1543 POL1.0010.30154.50 
  Jagiela, Piotr 1789 POL1.0010.63159.45 
  Kaczmarczyk, Jakub 1441 POL1.0010.19152.85 
  Pieprzyk, Dawid 1816 POL0.001-0.3315-4.95 
  Fratczak, Piotr 2002 POL1.0010.861512.90 
  Marko, Piotr 1551 POL1.0010.31154.65 

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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