Rapid: Individual Calculations September 2021
 Andreikin, Dmitry  Total change: -34.80  Rating chartPersonal card
 World Cup 2021. Rapid Tie-breaks Sochi RUS 2021-07-12
RcRownchangeKK*chgGame
 2324 2740 0.00 2 -1.86 20 -37.20 
  Ivic, Velimir g2324 SRB0.001-0.9320-18.60 
  Ivic, Velimir g2324 SRB0.001-0.9320-18.60 

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)
 
 RAPID Grand Prix of Russia_Memorial of V. I. Zilberstein_A Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 2511 2740 8.50 11 0.12 20 2.40 
  Balashov, Arseny 2179 RUS1.0010.02200.40 
  Ivanov, Oleg V m2435 UKR1.0010.14202.80 
  Rozum, Ivan g2540 RUS1.0010.24204.80 
  Afanasiev, Nikita g2550 RUS0.501-0.2520-5.00 
  Ivlev, Aleksey f2397 RUS0.501-0.3820-7.60 
  Goganov, Aleksey g2544 RUS1.0010.25205.00 
  Suleymenov, Alisher m2424 KAZ1.0010.13202.60 
  Sarana, Alexey g2669 RUS1.0010.40208.00 
  Oparin, Grigoriy g2736 RUS0.001-0.5120-10.20 
  Iljiushenok, Ilia g2516 RUS1.0010.22204.40 
  Paravyan, David g2634 RUS0.501-0.1420-2.80 

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)
 

 

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