Individual Calculations April 2013
 Sieber, Martin  Total change: 4.95  Rating chartPersonal card
 2. liga - F 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2050 2016 3.50 7 0.33 15 4.95 
  Schoupal, Patrik 2067 CZE0.001-0.4315-6.45 
  Zavesicky, Petr 1991 CZE1.0010.47157.05 
  Petrik, Petr 1939 CZE0.001-0.6115-9.15 
  Kaminsky, Rudolf 2108 CZE1.0010.63159.45 
  Ockay, Tomas 2141 CZE0.001-0.3315-4.95 
  Vecera, Petr 2028 CZE0.5010.02150.30 
  Janyska, Pavel 2077 CZE1.0010.58158.70 

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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