Individual Calculations June 2017
 Nakazawa, Ryo  Total change: -24.00  Rating chartPersonal card
 2017 Japan Chess Championship Tokyo JPN 2017-04-30
RcRownchangeKK*chgGame
 1727 1473 1.50 10 -0.60 40 -24.00 
  Ogasa, Seiichi 1873  * JPN0.001-0.0840-3.20 
  Masui, Takayuki 1820 JPN0.001-0.1140-4.40 
  Numata, Takeshi 1675 JPN0.001-0.2440-9.60 
  Mitsui, Riku 1739 JPN0.5010.324012.80 
  Kawanaka, Yosuke 1672 JPN1.0010.764030.40 
  Hamane, Kenichi 1838 JPN0.001-0.1040-4.00 
  Sugimoto, Koichi 1873  * JPN0.001-0.0840-3.20 
  Ishizuka, Mirai 1764 JPN0.001-0.1540-6.00 
  Endo, Haruto 1323 JPN0.001-0.7040-28.00 
  Abe, Yuta 1693 JPN0.001-0.2240-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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