Individual Calculations June 2017
 Kotyza, Bohumil  Total change: 19.20  Rating chartPersonal card
 Krajsky prebor jednotlivcu KHSS 2017 Janske Lazne CZE 2017-05-03
RcRownchangeKK*chgGame
 1951 1813 3.50 8 0.96 20 19.20 
  Valenta, Vit f2081 CZE0.001-0.1720-3.40 
  Smukowski, Bartosz 1413  * POL1.0010.08201.60 
  Otruba, Marek 1959 CZE1.0010.702014.00 
  Chalupecky, Vladimir 1996 CZE1.0010.742014.80 
  Safarik, Jakub 2164 CZE0.001-0.1120-2.20 
  Juricek, Stanislav 2041 CZE0.001-0.2120-4.20 
  Nehyba, Martin 2013 CZE0.001-0.2420-4.80 
  Framberk, Jan 1939 CZE0.5010.17203.40 
 * 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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