Rapid: Individual Calculations February 2015
 Pesina, Polina  Total change: -0.20  Rating chartPersonal card
 Cup Saratov region 10st stage Rapid Saratov RUS 2015-01-02
RcRownchangeKK*chgGame
 1399 1438 5.50 11 -0.48 20 -9.60 
  Davydov, Artem 1645 RUS0.001-0.2320-4.60 
  Tuktarov, Tagir 1471 RUS1.0010.552011.00 
  Smirnov, Alexandr A. 1838  * RUS0.001-0.0820-1.60 
  Stepanov, Nikolay 1702 RUS0.001-0.1820-3.60 
  Ivlev, Ivan 1138 RUS1.0010.15203.00 
  Tuktarov, Nail 1405 RUS0.001-0.5520-11.00 
  Kharitonova, Irina 1289 RUS0.001-0.7020-14.00 
  Tuktarova, Aliya 1083 RUS1.0010.11202.20 
  Arzhanova, Mariya 1038  * RUS1.0010.08201.60 
  Tkacheva, Dariya 1311 RUS1.0010.33206.60 
  Lapushkin, Mikhail 1467 RUS0.5010.04200.80 
 * 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 region 9th stage Rapid Petrovsk RUS 2015-01-10
RcRownchangeKK*chgGame
 1655 1438 1.00 2 0.47 20 9.40 
  Borisovsky, Viktor 1838  * RUS0.001-0.0820-1.60 
  Tuktarov, Tagir 1471 RUS1.0010.552011.00 
 * 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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