Individual Calculations January 2011
 Oleszek, Maciej  Total change: -17.00  Rating chartPersonal card
 Mistrzostwa Miêdzywojewodzkie Juniorów MA+WM C11 Lochow POL 2010-10-23
RcRownchangeKK*chgGame
 1463 1593 2.00 4 -0.68 25 -17.00 
  Janik, Igor 1617 POL1.0010.532513.25 
  Kaczkowski, Maciej 1416 POL0.001-0.7325-18.25 
  Kozakow, Aleksy 1396 POL0.001-0.7525-18.75 
  Rosiak, Tomasz 1422 POL1.0010.27256.75 

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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