Rapid: Individual Calculations June 2019
 Ogorodov, Petr  Total change: 21.80  Rating chartPersonal card
 Perm Cup 2019_14 Parm RUS 2019-05-18
RcRownchangeKK*chgGame
 1716 1721 2.50 7 -1.03 20 -20.60 
  Tsyganov, Alexander 2062 RUS0.001-0.1220-2.40 
  Kuznetsov, Alexander 1533 RUS1.0010.26205.20 
  Melnikov, Evgeny 1828 RUS0.001-0.3520-7.00 
  Radostev, Dmitry 1869 RUS0.001-0.3020-6.00 
  Batalov, Prokhor 1534 RUS0.501-0.2420-4.80 
  Shulga, Leonid 1406 RUS1.0010.14202.80 
  Mislavskiy, Evgeny 1777 RUS0.001-0.4220-8.40 

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)
 
 Perm Cup_15 Perm RUS 2019-05-25
RcRownchangeKK*chgGame
 1899 1721 4.50 8 2.12 20 42.40 
  Sannikov, Vitaly 2121  * RUS0.001-0.0820-1.60 
  Khafizov, Artem 1321  * RUS1.0010.08201.60 
  Karpenko, Alexander 1983 RUS1.0010.822016.40 
  Shestakova, Bogdana 1588 RUS1.0010.32206.40 
  Lisimenko, Ruslan 2107 RUS0.001-0.0920-1.80 
  Koskov, Boris 2052 RUS0.5010.38207.60 
  Goldshtein, Grigory 2016 RUS1.0010.852017.00 
  Isupov, Andrey 2004 RUS0.001-0.1620-3.20 
 * 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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