Individual Calculations October 2018
 Kovar, Jan  Total change: 19.20  Rating chartPersonal card
 POHAR mesta Ricany 2018 Ricany CZE 2018-08-25
RcRownchangeKK*chgGame
 1895 1810 4.50 9 0.96 20 19.20 
  Vanka, Miloslav 2140 CZE0.001-0.1220-2.40 
  Otrubova, Kristyna 1651 CZE1.0010.29205.80 
  Svetly, Jiri 1943 CZE0.001-0.3220-6.40 
  Jirousek, Tadeas 1737 CZE0.501-0.1020-2.00 
  Barton, Milan 1790 CZE1.0010.47209.40 
  Salac, Jiri 1958 CZE0.5010.20204.00 
  Skacel, Jan 1961 CZE0.5010.20204.00 
  Maly, Filip 1954 CZE0.5010.19203.80 
  Lhotsky, Zdenek Ml. 1923 CZE0.5010.15203.00 

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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