Individual Calculations January 2012
 Gryglas, Kamil  Total change: 33.90  Rating chartPersonal card
 Turniej weekendowy XIII Turniej Szachowy Juniorów o Puchar Trzech Leszczy Gizycko POL 2011-11-18
RcRownchangeKK*chgGame
 1647 1485 2.00 3 1.13 30 33.90 
  Mockun, Dawid 1671 POL1.0010.743022.20 
  Cichocka, Urszula 1706 POL0.001-0.2230-6.60 
  Bobryk, Konrad 1564 POL1.0010.613018.30 

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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