Individual Calculations April 2013
 Polyatinskiy, Vladlen  Total change: 83.40  Rating chartPersonal card
 Dal FR Chmp. 2013 men Birobidjan RUS 2013-03-11
RcRownchangeKK*chgGame
 2110 1829 4.00 7 2.78 30 83.40 
  Yanchenko, Roman 2229  * RUS0.001-0.0830-2.40 
  Melnikov, Viktor 2124 RUS0.5010.353010.50 
  Panchenko, Makar 2075 RUS0.001-0.1930-5.70 
  Fedin, Aleksander 1957 RUS1.0010.673020.10 
  Kulinenko, Alexey 2129 RUS1.0010.853025.50 
  Ivanov, Dmitri 2033 RUS1.0010.763022.80 
  Mustafin, Nariman 2225 RUS0.5010.423012.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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