Individual Calculations May 2011
 Przewoznik, Dariusz  Total change: 15.90  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2010/2011 Dolnyslask POL 2010-11-07
RcRownchangeKK*chgGame
 2010 2193 4.00 4 1.06 15 15.90 
  Kulas, Szymon 1938 POL1.0010.19152.85 
  Mondrzycki, Bartlomiej 2044 POL1.0010.30154.50 
  Dzieczkaniec, Piotr 1997 POL1.0010.25153.75 
  Gromczak, Dariusz 2059 POL1.0010.32154.80 

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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