Blitz: Individual Calculations July 2018
 Bondarev, Boris  Total change: -0.60  Rating chartPersonal card
 Krasnodar_ chess-school_2018_5_blitz Krasnodar RUS 2018-06-10
RcRownchangeKK*chgGame
 1955 1931 4.00 9 -0.03 20 -0.60 
  Polyakov, Yury 2184 RUS0.001-0.1920-3.80 
  Batikiants, Semen 2098 RUS0.001-0.2820-5.60 
  Tagirov, Shamdin 1531  * RUS1.0010.08201.60 
  Potapenko, Denis 2162 RUS1.0010.792015.80 
  Baraeva, Marina wm2141 RUS0.001-0.2320-4.60 
  Mnatsakanian, Arsen 2237 RUS0.001-0.1420-2.80 
  Saribekyan, Varazdat 1592 RUS1.0010.12202.40 
  Shorin, Sergei 2116 RUS0.001-0.2620-5.20 
  Kravchenko, Anatoly 1531  * RUS1.0010.08201.60 
 * 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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