Blitz: Individual Calculations September 2021
 Najer, Evgeniy  Total change: -27.60  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 2307 2578 16.00 22 -0.10 20 -2.00 
  Efimova, Darya 1854 RUS1.0010.01200.20 
  Efimova, Darya 1854 RUS1.0010.01200.20 
  Nazaretyan, Tigran f2169 RUS0.001-0.9220-18.40 
  Nazaretyan, Tigran f2169 RUS0.001-0.9220-18.40 
  Kornienko, Konstantin 1843 RUS1.0010.01200.20 
  Kornienko, Konstantin 1843 RUS1.0010.01200.20 
  Arkhipenko, Daniil 2134 RUS1.0010.06201.20 
  Arkhipenko, Daniil 2134 RUS1.0010.06201.20 
  Rostovtsev, Dmitry c2247 RUS1.0010.12202.40 
  Rostovtsev, Dmitry c2247 RUS1.0010.12202.40 
  Goltsev, Dmitry f2373 RUS1.0010.24204.80 
  Goltsev, Dmitry f2373 RUS1.0010.24204.80 
  Sarana, Alexey g2646 RUS0.001-0.4120-8.20 
  Sarana, Alexey g2646 RUS0.001-0.4120-8.20 
  Usov, Aleksandr E. 2169 RUS1.0010.08201.60 
  Usov, Aleksandr E. 2169 RUS1.0010.08201.60 
  Rozum, Ivan g2529 RUS0.001-0.5720-11.40 
  Rozum, Ivan g2529 RUS1.0010.43208.60 
  Oparin, Grigoriy g2628 RUS1.0010.572011.40 
  Oparin, Grigoriy g2628 RUS1.0010.572011.40 
  Andreikin, Dmitry g2782 RUS0.001-0.2420-4.80 
  Andreikin, Dmitry g2782 RUS1.0010.762015.20 

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)
 
 Cup of the REGION Group of Companies 2021 Blitz Moscow RUS 2021-08-16
RcRownchangeKK*chgGame
 2646 2578 4.50 14 -1.28 20 -25.60 
  Matlakov, Maxim g2760 RUS0.5010.24204.80 
  Matlakov, Maxim g2760 RUS0.001-0.2620-5.20 
  Motylev, Alexander g2616 RUS0.001-0.4520-9.00 
  Motylev, Alexander g2616 RUS1.0010.552011.00 
  Grischuk, Alexander g2778 RUS0.001-0.2420-4.80 
  Grischuk, Alexander g2778 RUS0.001-0.2420-4.80 
  Alekseenko, Kirill g2581 RUS0.001-0.5020-10.00 
  Alekseenko, Kirill g2581 RUS0.001-0.5020-10.00 
  Potkin, Vladimir g2444 RUS1.0010.32206.40 
  Potkin, Vladimir g2444 RUS1.0010.32206.40 
  Karjakin, Sergey g2765 RUS0.001-0.2620-5.20 
  Karjakin, Sergey g2765 RUS1.0010.742014.80 
  Chigaev, Maksim g2578 RUS0.001-0.5020-10.00 
  Chigaev, Maksim g2578 RUS0.001-0.5020-10.00 

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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