Rapid: Individual Calculations June 2013
 Borisov, Artur  Total change: 0.80  Rating chartPersonal card
 Tatarstan chess federation cup rapid – “B” tournament Kazan RUS 2013-05-01
RcRownchangeKK*chgGame
 1932 1928 4.50 9 0.04 20 0.80 
  Letunovsky, Alexander f2265 RUS0.001-0.1220-2.40 
  Khafizov, Emir 1574 RUS0.501-0.3920-7.80 
  Ismailov, Amir 1717 RUS0.001-0.7720-15.40 
  Zykov, Yuri 1728 RUS1.0010.24204.80 
  Filippov, Artyom 1967 RUS0.5010.05201.00 
  Gazizov, Ravil f2180 RUS0.001-0.1920-3.80 
  Faizrakhmanov, Ildar 1790 RUS1.0010.31206.20 
  Faizrakhmanov, Ruslan 2040 RUS1.0010.652013.00 
  Ioffe, Dmitry 2128 RUS0.5010.26205.20 

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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