Individual Calculations April 2013
 Pogan, Nikolas  Total change: 10.35  Rating chartPersonal card
 2. liga - A 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2118 2240 2.00 2 0.69 15 10.35 
  Skut, Michal 2026 CZE1.0010.23153.45 
  Pokrupa, Marek 2210 CZE1.0010.46156.90 

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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