Individual Calculations May 2013
 Janocko, Petr  Total change: -15.00  Rating chartPersonal card
 Krajsky prebor I. tr. SSPK 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 1991 2090 1.50 4 -1.00 15 -15.00 
  Kejzlar, Lubos 1940 CZE1.0010.30154.50 
  Valenz, Miroslav 2107 CZE0.001-0.4815-7.20 
  Svec, Jan 1821 CZE0.501-0.3315-4.95 
  Marik, Jiri 2094 CZE0.001-0.4915-7.35 

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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