Rapid: Individual Calculations April 2013
 Posiagin, Andrey  Total change: 0.80  Rating chartPersonal card
 Perm region rapid champ Perm RUS 2013-03-16
RcRownchangeKK*chgGame
 2150 2102 3.50 8 0.04 20 0.80 
  Dragunov, Viacheslav f2163 RUS1.0010.582011.60 
  Terentjev, Vladislav f2382 RUS0.001-0.1620-3.20 
  Orekhov, Viktor 2222 RUS0.5010.16203.20 
  Frolov, Artiom f2415 RUS0.001-0.1420-2.80 
  Shinkar, Daniel f2161 RUS0.001-0.4220-8.40 
  Kokovyakina, Anna 1702  * RUS1.0010.08201.60 
  Antonov, Andrey P. 1943 RUS1.0010.29205.80 
  Iljin, Evgeny 2209 RUS0.001-0.3520-7.00 
 * 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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