Blitz: Individual Calculations April 2020
 Praggnanandhaa, R  Total change: -0.80  Rating chartPersonal card
 Cup of the REGION Group of Companies 2020 Blitz Moscow RUS 2020-02-28
RcRownchangeKK*chgGame
 2465 2556 11.00 18 -0.04 20 -0.80 
  Heinemann, Josefine wg2269 GER1.0010.16203.20 
  Heinemann, Josefine wg2269 GER1.0010.16203.20 
  Nefedov, Sergey f2415 RUS0.501-0.1920-3.80 
  Nefedov, Sergey f2415 RUS0.501-0.1920-3.80 
  Zabotin, Alexander m2408 RUS0.501-0.2020-4.00 
  Zabotin, Alexander m2408 RUS0.501-0.2020-4.00 
  Shinkevich, Vitaly m2442 RUS0.501-0.1620-3.20 
  Shinkevich, Vitaly m2442 RUS0.501-0.1620-3.20 
  Avalyan, Artur f2229 RUS1.0010.13202.60 
  Avalyan, Artur f2229 RUS1.0010.13202.60 
  Sychev, Klementy g2650 RUS0.5010.13202.60 
  Sychev, Klementy g2650 RUS0.5010.13202.60 
  Murzin, Volodar m2497 RUS1.0010.42208.40 
  Murzin, Volodar m2497 RUS0.501-0.0820-1.60 
  Artemiev, Vladislav g2810 RUS0.001-0.1920-3.80 
  Artemiev, Vladislav g2810 RUS0.001-0.1920-3.80 
  Ivic, Velimir m2465 SRB1.0010.38207.60 
  Ivic, Velimir m2465 SRB0.501-0.1220-2.40 

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)
 

 

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