Individual Calculations March 2016
 Ledvina, Jiri  Total change: -24.80  Rating chartPersonal card
 Krajsky prebor UKSS 2015/2016 r7-9 various CZE 2016-01-31
RcRownchangeKK*chgGame
 1747 1820 0.50 3 -1.24 20 -24.80 
  Benesova, Martina 1514 CZE0.001-0.8620-17.20 
  Lesak, Ondrej 1891 CZE0.001-0.4020-8.00 
  Vrzal, Jiri 1837 CZE0.5010.02200.40 

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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