Individual Calculations September 2021
 Zeman, Ladislav  Total change: 14.40  Rating chartPersonal card
 Mistrovstvi CR senioru nad 70 let 2021 Rychnov nad Kneznou CZE 2021-08-07
RcRownchangeKK*chgGame
 1809 1800 5.00 9 0.72 20 14.40 
  Mlynar, Miroslav 1404 CZE1.0010.08201.60 
  Schmid, Jaroslav 1910 CZE0.001-0.3520-7.00 
  Palla, Stanislav 1699 CZE1.0010.36207.20 
  Vlacil, Vladimir 1902 CZE1.0010.642012.80 
  Just, Pavel 1964 CZE0.5010.22204.40 
  Sedlacek, Jan 1852 CZE0.5010.07201.40 
  Majerik, Vladimir 1856 CZE0.001-0.4220-8.40 
  Holecek, Vladimir 1934 CZE0.001-0.3220-6.40 
  Halla, Jiri 1759 CZE1.0010.44208.80 

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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