Individual Calculations September 2019
 Brnak, Jan  Total change: -3.80  Rating chartPersonal card
 Mistrovstvi CR senioru 2019 nad 70 Rychnov nad Kneznou CZE 2019-08-10
RcRownchangeKK*chgGame
 1738 1671 3.50 9 -0.19 20 -3.80 
  Pokorny, Jan 1874 CZE0.001-0.2420-4.80 
  Havel, Frantisek 1757 CZE1.0010.622012.40 
  Krystian, Josef 1763 CZE0.5010.13202.60 
  Halla, Jiri 1766 CZE0.5010.13202.60 
  Truksa, Vaclav 1774 CZE0.001-0.3620-7.20 
  Martinec, Karel 1724 CZE0.5010.07201.40 
  Cermak, Tomas 1714 CZE0.001-0.4420-8.80 
  Nosek, Jiri 1549 CZE1.0010.33206.60 
  Vlachopulos, Elefteris 1724 CZE0.001-0.4320-8.60 

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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