Individual Calculations October 2008
 Marcinowski, Zbigniew  Total change: 8.85  Rating chartPersonal card
 DMP - I Liga Juniorów 2008 Gorzow Wielkopolski POL 2008-07-05
RcRownchangeKK*chgGame
 2148 2057 4.00 9 0.59 15 8.85 
  Kaczmarek, Maciej 2036 POL0.501-0.0315-0.45 
  Kolosowski, Mateusz f2239 POL0.001-0.2615-3.90 
  Dubinski, Mateusz 2099 POL0.5010.06150.90 
  Pigula, Marek 2182 POL0.5010.17152.55 
  Fistek, Dariusz 2208 POL0.5010.20153.00 
  Barski, Radoslaw 2154 POL1.0010.63159.45 
  Janus, Przemyslaw 2017 POL1.0010.44156.60 
  Klekowski, Maciej 2197 POL0.001-0.3115-4.65 
  Walentukiewicz, Michal c2200 POL0.001-0.3115-4.65 

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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