Individual Calculations July 2010
 Przybylak, Lukasz  Total change: 0.00  Rating chartPersonal card
 III Wielkopolska Liga Szachowa Wielkoposka POL 2009-11-29
RcRownchangeKK*chgGame
 1973 1809 1.50 5 0.00 15 0.00 
  Golinski, Damian 1867 POL0.5010.08151.20 
  Mantorski, Robert 1976 POL1.0010.721510.80 
  Grabianowski, Krystian 1842 POL0.001-0.4515-6.75 
  Plonczak, Dominik 2178 POL0.001-0.1015-1.50 
  Kozlowski, Tomasz 2000 POL0.001-0.2515-3.75 

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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