Individual Calculations March 2020
 Hayrapetyan, Hovik  Total change: 13.60  Rating chartPersonal card
 Moscow Open 2020 A Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 2311 2458 6.00 9 -0.14 10 -1.40 
  Pogorelskikh, Sofia 2156 RUS0.501-0.3510-3.50 
  Petrukhina, Olga wf2150 KAZ1.0010.14101.40 
  Yashmetov, Mikhail f2330 RUS1.0010.33103.30 
  Arslanov, Shamil m2400 RUS0.001-0.5810-5.80 
  Kotenko, Pavel m2365 RUS0.001-0.6310-6.30 
  Krasikov, Vladislav f2194 RUS1.0010.18101.80 
  Zakaryan, David m2339 RUS1.0010.34103.40 
  Grachev, Alexey f2301 RUS1.0010.29102.90 
  Sychev, Klementy g2563 RUS0.5010.14101.40 

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)
 
 Aeroflot Open 2020 B Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2434 2474 6.50 9 1.50 10 15.00 
  Zhukov, Anton f2316 RUS1.0010.29102.90 
  Sargsyan, Anna M. wm2374 ARM1.0010.36103.60 
  Dudin, Gleb f2394 RUS1.0010.39103.90 
  Lintchevski, Daniil g2536 RUS0.5010.09100.90 
  Drygalov, Sergey m2477 RUS0.5010.00100.00 
  Suleymenov, Alisher m2382 KAZ1.0010.37103.70 
  Harutyunian, Tigran K. g2538 ARM0.5010.09100.90 
  Afanasiev, Nikita m2498 RUS0.001-0.4710-4.70 
  Sirosh, Ilja m2390 EST1.0010.38103.80 

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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