Individual Calculations July 2012
 Krzyzak, Jan  Total change: 40.80  Rating chartPersonal card
 V Turniej szachowy - Sudety Szklarska Poreba POL 2012-06-03
RcRownchangeKK*chgGame
 1683 1362 2.50 8 1.36 30 40.80 
  Swiderski, Radoslaw 1762  * POL0.001-0.0830-2.40 
  Voelz, Stephan 1762  * GER0.001-0.0830-2.40 
  Galka, Kazimierz 1762  * POL0.001-0.0830-2.40 
  Olkuski, Tadeusz 1598 POL0.5010.30309.00 
  Drgas, Marlena 1478 POL0.5010.16304.80 
  Opolski, Wojciech 1707 POL0.5010.393011.70 
  Muzyka, Dominik 1631 POL0.001-0.1730-5.10 
  Lada, Ireneusz 1762  * POL1.0010.923027.60 
 * 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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