Individual Calculations July 2009
 Mori, Takenori  Total change: -16.50  Rating chartPersonal card
 2010 Japan Chess Championship Tokyo JPN 2009-05-01
RcRownchangeKK*chgGame
 2042 1928 1.50 6 -0.66 25 -16.50 
  Nakamura, Ryuji 2183 JPN0.001-0.1925-4.75 
  Shiomi, Ryo 2115 JPN0.001-0.2625-6.50 
  Nanjo, Ryosuke c2207 JPN0.001-0.1625-4.00 
  Nakagawa, Emiko wc1853 JPN1.0010.402510.00 
  Sugimoto, Koichi 2045 JPN0.5010.16254.00 
  Uchida, Narumi 1847 JPN0.001-0.6125-15.25 

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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