Blitz: Individual Calculations September 2021
 Oparin, Grigoriy  Total change: -23.20  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 2472 2628 13.00 22 -1.16 20 -23.20 
  Bezukhov, Aleksandr 1893 RUS1.0010.01200.20 
  Bezukhov, Aleksandr 1893 RUS1.0010.01200.20 
  Badelka, Olga mwg2180 BLR0.501-0.4420-8.80 
  Badelka, Olga mwg2180 BLR1.0010.06201.20 
  Tyutyunnikov, Alexey 2313 RUS1.0010.14202.80 
  Tyutyunnikov, Alexey 2313 RUS1.0010.14202.80 
  Murzin, Volodar m2541 RUS1.0010.38207.60 
  Murzin, Volodar m2541 RUS1.0010.38207.60 
  Nesterov, Arseniy g2482 RUS1.0010.30206.00 
  Nesterov, Arseniy g2482 RUS0.501-0.2020-4.00 
  Matlakov, Maxim g2760 RUS1.0010.682013.60 
  Matlakov, Maxim g2760 RUS0.5010.18203.60 
  Ponkratov, Pavel g2661 RUS0.001-0.4520-9.00 
  Ponkratov, Pavel g2661 RUS1.0010.552011.00 
  Predke, Alexandr g2642 RUS1.0010.522010.40 
  Predke, Alexandr g2642 RUS0.5010.02200.40 
  Sarana, Alexey g2646 RUS0.001-0.4720-9.40 
  Sarana, Alexey g2646 RUS0.001-0.4720-9.40 
  Najer, Evgeniy g2578 RUS0.001-0.5720-11.40 
  Najer, Evgeniy g2578 RUS0.001-0.5720-11.40 
  Zakhartsov, Vladimir g2494 RUS0.001-0.6820-13.60 
  Zakhartsov, Vladimir g2494 RUS0.001-0.6820-13.60 

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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