Individual Calculations November 2009
 Grenda, Wojciech  Total change: 6.75  Rating chartPersonal card
 Eliminacje Strefowe do Finalow MPJ i OOM - C15 Augustow POL 2009-10-04
RcRownchangeKK*chgGame
 1721 1515 1.50 5 0.27 25 6.75 
  Galaszewski, Patryk 1779 POL0.001-0.1825-4.50 
  Borawski, Jakub 1797 POL0.001-0.1625-4.00 
  Bartoszek, Michal 1658 POL0.5010.19254.75 
  Gora, Jan 1806 POL0.001-0.1525-3.75 
  Kielbasa, Artur 1567 POL1.0010.572514.25 

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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