Individual Calculations July 2019
 Sikora, Jan  Total change: 18.60  Rating chartPersonal card
 Teplice Open 2019 Teplice CZE 2019-06-15
RcRownchangeKK*chgGame
 2252 2170 4.50 9 0.93 20 18.60 
  Straslipka, Jiri 1770  * CZE1.0010.08201.60 
  Kirk, Ezra m2428 ENG1.0010.822016.40 
  Blohberger, Felix m2475 AUT0.5010.36207.20 
  Salomon, Johan g2509 NOR0.001-0.1220-2.40 
  Hollan, Martin f2423 CZE0.001-0.1920-3.80 
  Postanogov, Dmitrii 1974 RUS1.0010.25205.00 
  Paszewski, Mateusz f2346 POL0.5010.23204.60 
  Kaasen, Tor Fredrik m2395 NOR0.001-0.2220-4.40 
  Paajala, Niki 1947 FIN0.501-0.2820-5.60 
 * 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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