Individual Calculations April 2008
 Kraiouchkine, Nikita  Total change: 3.75  Rating chartPersonal card
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2141 2031 2.00 5 0.25 15 3.75 
  Fakhretdinova, Margarita wf2160 RUS0.001-0.3315-4.95 
  Piatin, Oleg 2161 RUS1.0010.681510.20 
  Zanozin, Anatoly 2129 RUS0.001-0.3715-5.55 
  Nuri, Kambez 2126 SUI0.001-0.3715-5.55 
  Elfert, Aleksandr V. m2131 RUS1.0010.64159.60 

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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