Rapid: Individual Calculations August 2017
 Wisniewski, Wiktor  Total change: 37.60  Rating chartPersonal card
 IV Chess Festival Bory Tucholskie OPEN C Tlen POL 2017-07-02
RcRownchangeKK*chgGame
 1429 1122 3.00 7 1.88 20 37.60 
  Tyda, Krzysztof c1522  * POL0.001-0.0820-1.60 
  Operman, Dariusz 1450 POL0.001-0.1320-2.60 
  Kaluzny, Jan 1482 POL0.001-0.1020-2.00 
  Jastrzebski, Wlodzimierz 1522  * POL1.0010.922018.40 
  Fryszka, Henryk 1288 POL1.0010.722014.40 
  Konieczynski, Piotr 1522  * POL0.001-0.0820-1.60 
  Przybylski, Bartosz 1220 POL1.0010.632012.60 
 * 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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