Blitz: Individual Calculations September 2021
 Rakhmanov, Aleksandr  Total change: 54.80  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 2321 2500 11.50 18 -0.40 20 -8.00 
  Volodin, Alexandr E. 1796 RUS1.0010.01200.20 
  Volodin, Alexandr E. 1796 RUS1.0010.01200.20 
  Borisova, Ekaterina f2073 RUS1.0010.07201.40 
  Borisova, Ekaterina f2073 RUS1.0010.07201.40 
  Nazaretyan, Tigran f2169 RUS1.0010.12202.40 
  Nazaretyan, Tigran f2169 RUS1.0010.12202.40 
  Nozdrachev, Vladislav m2554 RUS1.0010.582011.60 
  Nozdrachev, Vladislav m2554 RUS0.001-0.4220-8.40 
  Afanasiev, Nikita g2528 RUS0.5010.04200.80 
  Afanasiev, Nikita g2528 RUS1.0010.542010.80 
  Timofeev, Artyom g2582 RUS0.001-0.3920-7.80 
  Timofeev, Artyom g2582 RUS0.5010.11202.20 
  Iljiushenok, Ilia g2561 RUS0.001-0.4220-8.40 
  Iljiushenok, Ilia g2561 RUS1.0010.582011.60 
  Tarasov, Ilya 2214 RUS0.001-0.8420-16.80 
  Tarasov, Ilya 2214 RUS1.0010.16203.20 
  Matinian, Nikita g2412 RUS0.001-0.6220-12.40 
  Matinian, Nikita g2412 RUS0.501-0.1220-2.40 

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)
 
 Cup of the REGION Group of Companies 2021 Blitz Moscow RUS 2021-08-16
RcRownchangeKK*chgGame
 2645 2500 7.50 14 3.14 20 62.80 
  Predke, Alexandr g2642 RUS0.5010.19203.80 
  Predke, Alexandr g2642 RUS0.5010.19203.80 
  Sarana, Alexey g2646 RUS0.5010.20204.00 
  Sarana, Alexey g2646 RUS1.0010.702014.00 
  Lagno, Kateryna gwg2608 RUS0.5010.15203.00 
  Lagno, Kateryna gwg2608 RUS0.001-0.3520-7.00 
  Esipenko, Andrey g2596 RUS1.0010.632012.60 
  Esipenko, Andrey g2596 RUS1.0010.632012.60 
  Grischuk, Alexander g2778 RUS0.001-0.1720-3.40 
  Grischuk, Alexander g2778 RUS0.5010.33206.60 
  Alekseenko, Kirill g2581 RUS0.5010.11202.20 
  Alekseenko, Kirill g2581 RUS0.001-0.3920-7.80 
  Ponkratov, Pavel g2661 RUS0.5010.21204.20 
  Ponkratov, Pavel g2661 RUS1.0010.712014.20 

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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