Individual Calculations September 2012
 Kolomytchenko, Igor  Total change: 7.80  Rating chartPersonal card
 PODA Russian Championship Elektrostal RUS 2012-08-15
RcRownchangeKK*chgGame
 2036 2038 4.00 7 0.52 15 7.80 
  Olshansky, Alexander 2194 RUS0.001-0.2915-4.35 
  Doronkin, Grigory 1944 RUS0.501-0.1315-1.95 
  Vodyasov, Evgeny 2216 RUS0.001-0.2715-4.05 
  Kurochkina, Elena 1797 RUS1.0010.20153.00 
  Bubenschikov, Roman V. 2207 RUS0.5010.22153.30 
  Virfel, Roman 1786 RUS1.0010.19152.85 
  Strekalovski, Viktor 2111 RUS1.0010.60159.00 

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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