Individual Calculations February 2020
 Biryukov, Dmitriy  Total change: -6.60  Rating chartPersonal card
 75th anyversary Victory and 100th anivesary Aratovsky Saratov RUS 2019-12-20
RcRownchangeKK*chgGame
 2131 2300 5.50 9 -0.70 20 -14.00 
  Stepanov, Nikolay 1900  * RUS1.0010.08201.60 
  Tyapkin, Petr 2055 RUS1.0010.20204.00 
  Kavyev, Ruslan 2228 RUS0.001-0.6020-12.00 
  Dobrolyubov, Alexandr K 1900  * RUS1.0010.08201.60 
  Dmitriev, Igor m2203 RUS1.0010.37207.40 
  Korchmar, Vasiliy m2446 RUS0.001-0.3020-6.00 
  Palin, Denis 2166 RUS0.501-0.1820-3.60 
  Astafurov, Arseniy f2325 RUS0.001-0.4720-9.40 
  Nurdinov, Iliya 1957 RUS1.0010.12202.40 
 * 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)
 
 Cup Saratov Regional Chess 1st Winter Saratov RUS 2020-01-03
RcRownchangeKK*chgGame
 2008 2297 7.00 8 0.37 20 7.40 
  Panteleev, Zakhar 1897  * RUS1.0010.08201.60 
  Eramian, Gamlet 1992 RUS1.0010.14202.80 
  Chekmareva, Liya wf2023 RUS1.0010.17203.40 
  Dmitriev, Igor m2203 RUS1.0010.37207.40 
  Iljushina, Olga wg2151 RUS1.0010.30206.00 
  Aleev, Aleksandr 2006 RUS1.0010.15203.00 
  Vdovin, Sergey 1897  * RUS0.501-0.4220-8.40 
  Lipovoy, Danila 1897  * RUS0.501-0.4220-8.40 
 * 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)
 

 

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