Individual Calculations April 2008
 Iwasaki, Yudai  Total change: -1.65  Rating chartPersonal card
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2177 2121 2.00 5 -0.11 15 -1.65 
  Mesropian, Khachatur 2160 ARM0.001-0.4515-6.75 
  Plotkin, Victor 2193 CAN0.001-0.4015-6.00 
  Lanin, Boris Dr 2154 RUS0.5010.05150.75 
  Glidzhain, Gor 2185 RUS1.0010.59158.85 
  Afshari, Mohammadreza f2193 IRI0.5010.10151.50 

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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