Individual Calculations April 2013
 Poliakov, Sergey  Total change: -66.00  Rating chartPersonal card
 Azov ñhampionship 2013 Azov RUS 2013-01-26
RcRownchangeKK*chgGame
 2126 2231 2.50 11 -4.40 15 -66.00 
  Stolbov, Dmitry 1878 RUS0.501-0.3915-5.85 
  Zubkov, Viktor 2124 RUS0.501-0.1515-2.25 
  Yamnov, Dmitry 2175 RUS0.001-0.5815-8.70 
  Zayanchkovskij, Ivan 1995 RUS0.001-0.8015-12.00 
  Nikolaenko, Andrey 1974 RUS1.0010.18152.70 
  Gilev, Mikhail 2076 RUS0.001-0.7115-10.65 
  Kolmychek, Evelina 1946 RUS0.501-0.3415-5.10 
  Kislyakov, Ivan f2329 RUS0.001-0.3715-5.55 
  Barsukov, Alexander f2306 RUS0.001-0.4015-6.00 
  Pushkov, Nikolai g2374 RUS0.001-0.3115-4.65 
  Nazarenko, Victor 2212 RUS0.001-0.5315-7.95 

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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