Blitz: Individual Calculations October 2021
 Pokachalova, Viktoriya  Total change: 6.20  Rating chartPersonal card
 AMAKS Kurort Orbita_Day_of_knowledge Tuapse RUS 2021-09-01
RcRownchangeKK*chgGame
 1365 1133 1.00 5 -0.13 20 -2.60 
  Karpenko, Artyom A 1326 RUS0.001-0.2520-5.00 
  Mikhaylova, Ekaterina 1274 RUS0.001-0.3120-6.20 
  Cherny, Vladimir 1481 RUS0.001-0.1120-2.20 
  Khabibullin, Danis 1230 RUS1.0010.632012.60 
  Nazarova, Evgeniya 1514 RUS0.001-0.0920-1.80 

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)
 
 AMAKS Kurort Orbita_Blitz Tuapse RUS 2021-09-10
RcRownchangeKK*chgGame
 1469 1133 2.50 10 0.44 20 8.80 
  Tsvetkov, Andrey V. 1868 RUS0.001-0.0120-0.20 
  Nazarova, Evgeniya 1514 RUS0.001-0.0920-1.80 
  Karpenko, Artyom A 1326 RUS1.0010.752015.00 
  Boykov, Pavel 1820 RUS0.001-0.0120-0.20 
  Iljushin, Yaroslav 1295 RUS0.001-0.2920-5.80 
  Garro, Anastasia 1135 RUS0.5010.00200.00 
  Petrushkov, Lev 1271 RUS1.0010.692013.80 
  Pak, Kil En 1868 RUS0.001-0.0120-0.20 
  Petrosyan, Gaspar 1394 RUS0.001-0.1820-3.60 
  Del, Nikita 1199 RUS0.001-0.4120-8.20 

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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