Rapid: Individual Calculations July 2018
 Sachko, Viktoriya  Total change: 31.40  Rating chartPersonal card
 Champ Podolsk 2018 Rapid Podolsk RUS 2018-05-19
RcRownchangeKK*chgGame
 1422 1036 1.00 7 0.38 20 7.60 
  Tavolzhanskiy, Anatoliy 1436  * RUS0.001-0.0820-1.60 
  Zhuravlev, Ignat 1436  * RUS0.001-0.0820-1.60 
  Nozdracheva, Nadezhda 1436  * RUS0.001-0.0820-1.60 
  Aigi, Anna 1413 RUS1.0010.912018.20 
  Sokolov, Dmitri 1359 RUS0.001-0.1320-2.60 
  Tolmaev, Georgy 1436  * RUS0.001-0.0820-1.60 
  Trofimovsky, Alexander 1436  * RUS0.001-0.0820-1.60 
 * 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)
 
 Star Trek U15 2018 Korolev RUS 2018-05-20
RcRownchangeKK*chgGame
 1360 1036 2.00 6 1.19 20 23.80 
  Kulaev, Fedor 1436  * RUS0.001-0.0820-1.60 
  Aigi, Anna 1413 RUS0.5010.41208.20 
  Pavlov, David 1262 RUS0.5010.29205.80 
  Kirillov, Kirill 1340 RUS0.001-0.1420-2.80 
  Sidorova, Margarita 1270 RUS1.0010.792015.80 
  Romanov, Alamin 1436  * RUS0.001-0.0820-1.60 
 * 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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