Individual Calculations April 2013
 Zatko, Michal  Total change: 29.40  Rating chartPersonal card
 Krajsky prebor II USS - B 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1842 1908 4.50 6 0.98 30 29.40 
  Straslipka, Jiri 1741 CZE0.501-0.2230-6.60 
  Rouc, Michal 1758 CZE1.0010.30309.00 
  Cermak, Jan 1806 CZE1.0010.363010.80 
  Posva, Jaroslav 1848 CZE1.0010.423012.60 
  Hoke, Petr 2022 CZE0.5010.16304.80 
  Sebesta, Jan 1879 CZE0.501-0.0430-1.20 

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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