Individual Calculations May 2013
 Rychna, Lukas  Total change: -28.35  Rating chartPersonal card
 Krajsky prebor KHSS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 1964 2037 0.50 4 -1.89 15 -28.35 
  Batka, Jan 1909 CZE0.001-0.6715-10.05 
  Fiedler, Bedrich 2111 CZE0.001-0.4015-6.00 
  Boruvka, Milan 1853 CZE0.501-0.2415-3.60 
  Cerovsky, Marek 1981 CZE0.001-0.5815-8.70 

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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