Individual Calculations January 2009
 Jajte-Pachota, Maciej  Total change: -16.95  Rating chartPersonal card
 DMP Ma³opolska III liga 2008 Krakow POL 2008-10-18
RcRownchangeKK*chgGame
 1933 1678 0.00 1 -0.19 15 -2.85 
  Knapik, Lucjan 1933 POL0.001-0.1915-2.85 

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)
 
 IV OTSz Mistrzowie 2010 Krakow POL 2008-10-24
RcRownchangeKK*chgGame
 1813 1678 0.50 4 -0.94 15 -14.10 
  Sliwerski, Radoslaw 2028 POL0.001-0.1115-1.65 
  Gola, Karol 2028 POL0.001-0.1115-1.65 
  Wozniak, Mariola 1565 POL0.501-0.1515-2.25 
  Polek, Marek 1629 POL0.001-0.5715-8.55 

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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