Rapid: Individual Calculations September 2014
 Petrenko, Alexander  Total change: 41.80  Rating chartPersonal card
 Mirnyj atom 2014 XXXII Rapid Volgodonsk RUS 2014-07-19
RcRownchangeKK*chgGame
 2139 1834 3.00 6 2.09 20 41.80 
  Bestchastny, Yiakov 2195 RUS0.001-0.1020-2.00 
  Petrov, Yuri 2136 RUS0.5010.35207.00 
  Shapovalov, Viktor 2223 RUS0.001-0.0920-1.80 
  Buvaltsev, Andrey 2073 RUS1.0010.802016.00 
  Atayanc, Grigory 2010 RUS0.5010.23204.60 
  Vorobiov, Alexander V f2199 RUS1.0010.902018.00 

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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