Individual Calculations March 2018
 Firsov, Oleg  Total change: 13.40  Rating chartPersonal card
 Zheleznogorsk championship 2018 Zheleznogorsk RUS 2018-01-27
RcRownchangeKK*chgGame
 2033 2005 4.50 8 0.67 20 13.40 
  Shmakov, D.n. m2325 RUS0.001-0.1320-2.60 
  Timchenko, Vladimir 1856 RUS1.0010.30206.00 
  Skladchikov, Yuri 1937 RUS0.501-0.0920-1.80 
  Kornushenko, Ivan 1861 RUS1.0010.31206.20 
  Gladeshev, Sergey 1840 RUS1.0010.28205.60 
  Petrukhina, Olga wf2073 KAZ0.5010.09201.80 
  Petrukhin, Denis m2353 RUS0.5010.39207.80 
  Shastitko, Danil 2020 RUS0.001-0.4820-9.60 

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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