Rapid: Individual Calculations January 2019
 Demin, Petr  Total change: 2.60  Rating chartPersonal card
 X stage ICCC Cup 2018 (rapid) Irkutsk RUS 2018-11-12
RcRownchangeKK*chgGame
 1844 1867 5.00 8 0.86 20 17.20 
  Shcherbakov, Alexander 1686 RUS1.0010.26205.20 
  Trukhin, Dmitry 2026 RUS1.0010.712014.20 
  Nuki, Nikita 1944 RUS0.001-0.3920-7.80 
  Naumov, Ivan 2062 RUS0.001-0.2520-5.00 
  Dyuzhiy, Alexander 1582 RUS1.0010.16203.20 
  Samarin, Sergei 1915 RUS0.5010.07201.40 
  Lugovskikh, Igor 1542 RUS1.0010.13202.60 
  Demakov, Vladimir 1995 RUS0.5010.17203.40 

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)
 
 Final stage ICCC Cup 2018 (rapid) Irkutsk RUS 2018-12-23
RcRownchangeKK*chgGame
 1897 1832 3.00 9 -0.73 20 -14.60 
  Khubukshanov, Erdem 2093 RUS0.001-0.1820-3.60 
  Karpov, Alexandr Vl 1575 RUS1.0010.18203.60 
  Kyshtymov, Daniil 2016 RUS0.001-0.2620-5.20 
  Mikeshin, Sergey 1941 RUS0.5010.15203.00 
  Daurtsev, Egor 1736 RUS1.0010.37207.40 
  Maltsev, Sergey 2030 RUS0.001-0.2420-4.80 
  Demakov, Vladimir 1995 RUS0.001-0.2820-5.60 
  Samarin, Sergei 1935 RUS0.5010.14202.80 
  Dokoltsev, Vladimir 1755 RUS0.001-0.6120-12.20 

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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