Individual Calculations August 2012
 Rudnev, Nikolai  Total change: -28.50  Rating chartPersonal card
 Bridges of Ingul 2012 Nikolaev UKR 2012-06-29
RcRownchangeKK*chgGame
 1936 1918 2.00 6 -0.95 30 -28.50 
  Semenov, Valeri f2284 UKR0.001-0.1030-3.00 
  Odnoroga, Svetlana 1598 UKR1.0010.13303.90 
  Bondarchuk, Sergei f2316 UKR0.001-0.0830-2.40 
  Zakrzheuski, Vladislav 1638 BLR0.001-0.8430-25.20 
  Alexeev, Ivan 1700 UKR1.0010.22306.60 
  Horoschavina, Oksana 2082 UKR0.001-0.2830-8.40 

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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