Individual Calculations April 2009
 Trusov, Mikhail  Total change: 13.65  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2096 2191 6.50 9 0.91 15 13.65 
  Surov, Anatoly 1905 RUS1.0010.16152.40 
  Rossal, Valeriy I 2080 RUS0.501-0.1515-2.25 
  Borodin, Stanislav 2077 RUS0.501-0.1615-2.40 
  Dubonosov, Evgenij 2082 RUS1.0010.35155.25 
  Martynenko, Alexey 1968 RUS1.0010.22153.30 
  Khachatryan, Vahagn m2283 ARM0.001-0.3715-5.55 
  Sakharov, Lev 2057 RUS1.0010.32154.80 
  Krivonos, Nikolay 2294 RUS0.5010.14152.10 
  Sargissyan, Sargis 2119 ARM1.0010.40156.00 

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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