Individual Calculations July 2012
 Wojcieszyn, Jacenty  Total change: -9.60  Rating chartPersonal card
 IV Miêdzynarodowy Turniej Szachowy im. Jana Zukertorta Lublin POL 2012-06-04
RcRownchangeKK*chgGame
 1986 2250 6.50 9 -0.64 15 -9.60 
  Chlewinski, Artur 1850  * POL1.0010.08151.20 
  Winiarski, Mikolaj 1955 POL1.0010.15152.25 
  Krzyzanowski, Wojciech 1981 POL0.501-0.3315-4.95 
  Polkowski, Piotr 2165 POL0.001-0.6215-9.30 
  Wroblewski, Mieczyslaw 1850  * POL1.0010.08151.20 
  Czerw, Dawid 1853 POL1.0010.08151.20 
  Stoma, Pawel 2304 POL0.001-0.4215-6.30 
  Pikulinski, Janusz 2063 POL1.0010.26153.90 
  Siedlanowski, Lukasz 1850  * POL1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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