Rapid: Individual Calculations July 2018
 Arkhipova, Anna  Total change: -28.60  Rating chartPersonal card
 Edouard Lipatov Memorial Rapid 2018 Cheboksary RUS 2018-06-16
RcRownchangeKK*chgGame
 1519 1377 1.00 6 -0.98 20 -19.60 
  Nikiforov, Alexander V. 1777  * RUS0.001-0.0820-1.60 
  Sidorov, Leonid 1581 RUS0.001-0.2420-4.80 
  Ivanova, Tatyana 1508 RUS0.001-0.3220-6.40 
  Stepanov, Sergey 1555 RUS0.001-0.2720-5.40 
  Stepanova, Margarita 1131 RUS1.0010.19203.80 
  Romanova, Darya 1560 RUS0.001-0.2620-5.20 
 * 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)
 
 Rapid - Federation Cup Ioshkar-Ola RUS 2018-06-28
RcRownchangeKK*chgGame
 1581 1377 1.50 7 -0.45 20 -9.00 
  Nasyrova, Ekaterina wc1777  * RUS0.001-0.0820-1.60 
  Vafin, Airat 1777  * RUS0.001-0.0820-1.60 
  Arkhipova, Karina 1170 RUS1.0010.23204.60 
  Orlov, Sergei 1721 RUS0.001-0.1220-2.40 
  Tokarev, Vladimir 1634 RUS0.5010.32206.40 
  Novoselov, Danil 1641 RUS0.001-0.1820-3.60 
  Labutin, Giorgi 1348 RUS0.001-0.5420-10.80 
 * 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)
 

 

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