Rapid: Individual Calculations February 2015
 Samarin, Sergei  Total change: -7.80  Rating chartPersonal card
 Irkutsk_Chmp_2014_Rapid Irkutsk RUS 2014-12-20
RcRownchangeKK*chgGame
 2000 2047 3.50 7 -0.39 20 -7.80 
  Shirokovsky, Alexander f2346 RUS0.001-0.1520-3.00 
  Ergeshov, Timur 1919 RUS0.001-0.6720-13.40 
  Vinkovskaia, Kristina 1647  * RUS1.0010.08201.60 
  Kiselyov, Sergei 2085 RUS1.0010.552011.00 
  Galenpolskiy, Mikhail 1811 RUS1.0010.20204.00 
  Dashibalov, Erdem f2342 RUS0.001-0.1520-3.00 
  Ladyzhinsky, Igor 1853 RUS0.501-0.2520-5.00 
 * 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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