Rapid: Individual Calculations September 2014
 Chepelyak, Ihor  Total change: 1.60  Rating chartPersonal card
 Memory Fedkiva (rapid) Ugersko, Lviv Region UKR 2014-08-17
RcRownchangeKK*chgGame
 1836 1622 1.00 4 0.08 20 1.60 
  Onim, Volodymyr 1897 UKR0.5010.33206.60 
  Dzurak, Myroslav 1830 UKR0.5010.27205.40 
  Arakelyan, Karpo 1818 UKR0.001-0.2520-5.00 
  Palamar, Yakiv 1797 UKR0.001-0.2720-5.40 

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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