Individual Calculations January 2014
 Ragozin, Andrei  Total change: -14.25  Rating chartPersonal card
 Novosibirsk Region champ -2013-final Novosibirsk RUS 2013-12-03
RcRownchangeKK*chgGame
 1995 2045 3.50 8 -0.95 15 -14.25 
  Narchuk, Margarita 1767 RUS1.0010.17152.55 
  Myslevskaya, Izabella wf2143 RUS0.001-0.3715-5.55 
  Yakushev, Nikolai 2167 RUS0.001-0.3315-4.95 
  Stepuk, Anton 2049 RUS0.001-0.4915-7.35 
  Kurbatskay, Lilia 1893 RUS1.0010.30154.50 
  Kazachansky, Sergei 2110 RUS0.001-0.4115-6.15 
  Smirnova, Elena 1820 RUS1.0010.22153.30 
  Merkuriev, Vyacheslav 2013 RUS0.501-0.0415-0.60 

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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