Individual Calculations April 2008
 Krzywda, Andrzej  Total change: 7.80  Rating chartPersonal card
 Int. Tourn. St. Anna Moutain GORA SW. ANNY - opolskie POL 2008-02-17
RcRownchangeKK*chgGame
 2130 2165 5.50 9 0.52 15 7.80 
  Galicki, Ryszard 2047 POL1.0010.34155.10 
  Kulpinski, Piotr 2032 POL1.0010.32154.80 
  Orzech, Dominik 2476 POL0.001-0.1415-2.10 
  Pietroczuk, Roman 2027 POL1.0010.31154.65 
  Chojnacki, Slawomir 2266 POL0.001-0.3615-5.40 
  Bes, Michal 1954 POL1.0010.23153.45 
  Wieczorek, Oskar 2204 POL0.001-0.4515-6.75 
  Malecki, Rafal 2144 POL0.501-0.0315-0.45 
  Remez, Serhiy 2016 UKR1.0010.30154.50 

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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