Individual Calculations May 2012
 Grigoriev, Alexey  Total change: -32.10  Rating chartPersonal card
 RUS Chmp. SOS-2012 Bykovo RUS 2012-04-14
RcRownchangeKK*chgGame
 2156 2172 1.00 4 -1.07 30 -32.10 
  Pakhomov, Alexey m2407 RUS0.001-0.2130-6.30 
  Krylov, Sergey m2329 RUS0.001-0.2930-8.70 
  Blokhovtsov, Alexandr 1899 RUS0.001-0.8330-24.90 
  Rasskaza, Oleg 1987 RUS1.0010.26307.80 

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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