Individual Calculations March 2011
 Zajaczkowski, Michal  Total change: 2.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Okregu Swietokrzyskiego woj. Swietokrzyskie POL 2011-01-15
RcRownchangeKK*chgGame
 1536 1644 2.00 3 0.08 25 2.00 
  Leszczynski, Kamil 1608 POL0.001-0.5525-13.75 
  Kaczor, Mateusz 1553 POL1.0010.38259.50 
  Choina, Adam 1447 POL1.0010.25256.25 

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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