Individual Calculations March 2018
 Sidorov, Dmitry I  Total change: 58.90  Rating chartPersonal card
 Moscow Open 2018_C Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 1907 1927 5.50 9 0.98 38 37.24 
  Nersisyan, Alina 1527  * RUS1.0010.08383.04 
  Kurdakov, Yuri f2175 RUS0.001-0.1938-7.22 
  Karpov, Veniamin 1608 RUS1.0010.13384.94 
  Kvitka, Roman 2164 RUS0.001-0.2038-7.60 
  Khabibullin, Ruslan 1527  * RUS1.0010.08383.04 
  Sundukov, Fedor 2107 RUS0.5010.24389.12 
  Vikerchuk, Maxim 2100 RUS0.5010.23388.74 
  Mumdgan, Suren 2188 RUS0.5010.323812.16 
  Grekhov, Luka 1767 RUS1.0010.293811.02 
 * 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)
 
 St. Petersburg 91st Championship_Semifinal St. Petersburg RUS 2018-02-10
RcRownchangeKK*chgGame
 2108 1927 3.00 9 0.57 38 21.66 
  Pryalukhin, Danila 2132 RUS0.5010.26389.88 
  Shpartko, Grigory 2170 RUS1.0010.803830.40 
  Khadzhiev, Valery 2206 RUS0.001-0.1638-6.08 
  Nasibullin, Iskander 2134 RUS0.5010.273810.26 
  Nazarova, Anastasia wf2119 FIN0.5010.25389.50 
  Emdin, Mark 2193 RUS0.001-0.1838-6.84 
  Rudikov, Dmitry 1999 RUS0.5010.10383.80 
  Khalikov, Bulat 1985 RUS0.001-0.4238-15.96 
  Yurasova, Daria 2036 RUS0.001-0.3538-13.30 

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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