Individual Calculations April 2009
 Martov, Vadim  Total change: 0.60  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1999 2002 3.50 7 0.04 15 0.60 
  Pavlov, Aleksandr 2274 RUS0.001-0.1715-2.55 
  Makhno, Mikhail 1652 RUS1.0010.11151.65 
  Yudkevich, Mikhail 2190 RUS0.001-0.2615-3.90 
  Orlov, Evgeny 2233 RUS0.001-0.2115-3.15 
  Lavshirbanov, Ruslan 1791 RUS1.0010.23153.45 
  Lebedev, Roman 1717 RUS1.0010.16152.40 
  Shitov, Yaroslav 2137 RUS0.5010.18152.70 

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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