Individual Calculations July 2013
 Grigoriants, Sergey  Total change: -11.30  Rating chartPersonal card
 35 Nezhmetdinov Cup Kazan RUS 2013-05-31
RcRownchangeKK*chgGame
 2382 2579 4.00 7 -1.13 10 -11.30 
  Drachev, Oleg 2187 RUS1.0010.08100.80 
  Isajevsky, Anton f2415 RUS1.0010.28102.80 
  Kharlov, Andrei g2474 RUS0.501-0.1410-1.40 
  Maiorov, Nikita g2535 BLR0.001-0.5610-5.60 
  Murtazin, Bulat 2179  * RUS1.0010.08100.80 
  Gajsin, Evgenij m2457 RUS0.501-0.1710-1.70 
  Tunik, Gennady g2430 RUS0.001-0.7010-7.00 
 * 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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