Individual Calculations August 2014
 Kretov, Alexey  Total change: 18.90  Rating chartPersonal card
 Slavyanskie korni Rtg Orel RUS 2014-06-23
RcRownchangeKK*chgGame
 1999 1982 3.00 5 0.63 30 18.90 
  Ziborov, Kirill 1798 RUS1.0010.26307.80 
  Plotnikov, M 2145 RUS1.0010.723021.60 
  Shmelev, Dmitriy 2123 RUS0.001-0.3130-9.30 
  Maslenkov, S. 2168 RUS0.5010.24307.20 
  Tarakanova, Valeria 1760 RUS0.501-0.2830-8.40 

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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