Individual Calculations October 2008
 Kozlowski, Marcin  Total change: 0.00  Rating chartPersonal card
 The 44th Akiba Rubinstein International Chess Festival -Open C Polanica Zdroj POL 2008-08-19
RcRownchangeRpKK*chgGame
 1744 0 4.50 8 0.00 1757   0.00 
  Adamczewski, Jedrzej 1645 POL0.0010.00 0.00 
  Skiba, Marta 1630 POL0.5010.00 0.00 
  Spojda, Robert 1752 POL1.0010.00 0.00 
  Marcjanek, Lukasz 1763 POL0.5010.00 0.00 
  Sokolowska, Aneta 1724 POL1.0010.00 0.00 
  Zebracki, Tomasz 1734 POL1.0010.00 0.00 
  Szydelko, Marcin 1801 POL0.0010.00 0.00 
  Karpinski, Andrzej 1900 POL0.5010.00 0.00 

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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