Individual Calculations January 2009
 Madera, Mateusz  Total change: -7.50  Rating chartPersonal card
 1st Young Masters Tournament Legnica POL 2008-11-27
RcRownchangeKK*chgGame
 2092 2029 2.00 6 -0.50 15 -7.50 
  Dubinski, Mateusz 2158 POL1.0010.671510.05 
  Cybulak, Adam 2225 POL0.001-0.2515-3.75 
  Miklaszewicz, Michal 1812 POL1.0010.22153.30 
  Szumilas, Piotr 2085 POL0.001-0.4215-6.30 
  Szumilas, Pawel 2191 POL0.001-0.2915-4.35 
  Sabuk, Piotr 2078 POL0.001-0.4315-6.45 

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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