Individual Calculations September 2017
 Labik, Jaroslav  Total change: 10.40  Rating chartPersonal card
 Mistrovstvi CR senioru nad 70 let 2017 Rychnov nad Kneznou CZE 2017-08-19
RcRownchangeKK*chgGame
 1749 1657 4.00 9 0.52 20 10.40 
  Leiner, Raimund 1981 CZE0.5010.37207.40 
  Jedlicka, Eduard 1634 CZE0.501-0.0320-0.60 
  Sladek, Jaroslav 1559 CZE1.0010.37207.40 
  Zikmund, Jaroslav 1807 CZE0.5010.20204.00 
  Skokan, Zdenek 1936 CZE0.001-0.1620-3.20 
  Pavlu, Jiri 1822 CZE0.001-0.2820-5.60 
  Kosek, Lubomir 1741 CZE0.001-0.3820-7.60 
  Bukacek, Lubomir 1694 CZE0.5010.05201.00 
  Tobiska, Jaroslav 1570 CZE1.0010.38207.60 

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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