Individual Calculations April 2008
 Polschikov, Alexey  Total change: -4.50  Rating chartPersonal card
 Moscow open 2008 A Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2401 2330 3.00 8 -0.30 15 -4.50 
  Iljushin, Alexei g2549 RUS0.5010.28154.20 
  Vorobiov, Evgeny E. g2537 RUS0.5010.27154.05 
  Papin, Vasily m2475 RUS0.001-0.3115-4.65 
  Zakhartsov, Viacheslav V. g2585 RUS0.001-0.1915-2.85 
  Yudin, Ivan 2176 RUS0.501-0.2115-3.15 
  Krapivin, Alexander g2483 RUS0.001-0.3015-4.50 
  Omariev, Maksim 2242 RUS0.501-0.1215-1.80 
  Zhadanov, Vasili B. 2164 RUS1.0010.28154.20 

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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