Individual Calculations October 2008
 Poluboiarov, Nikolay  Total change: 5.40  Rating chartPersonal card
 Moscow Summer 2008 open Moscow RUS 2008-06-12
RcRownchangeKK*chgGame
 2084 1946 3.00 8 0.36 15 5.40 
  Rumjantsev, Juri 2261 RUS0.001-0.1415-2.10 
  Tarasov, Oleg 2296 RUS0.001-0.1115-1.65 
  Kagner, Roman 1706 RUS1.0010.20153.00 
  Markevich, Arseniy 2090 RUS1.0010.691510.35 
  Litvinov, Viktor 2140 RUS0.001-0.2515-3.75 
  Paravyan, David 2078 RUS0.001-0.3215-4.80 
  Nersesian, Vagram 2033 RUS1.0010.62159.30 
  Remizov, Alexander 2071 RUS0.001-0.3315-4.95 

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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