Rapid: Individual Calculations May 2021
 Israfilov, Ali  Total change: 30.20  Rating chartPersonal card
 Rapid Moscow. April 2021 - 1 Moscow RUS 2021-04-03
RcRownchangeKK*chgGame
 1841 2034 4.50 7 -0.30 20 -6.00 
  Skulachev, Mikhail 1517 RUS1.0010.04200.80 
  Lee, Hyuk 1743 KOR1.0010.15203.00 
  Petrova, Elizaveta 1823 RUS1.0010.23204.60 
  Makarian, Rudik m2322 RUS0.001-0.1620-3.20 
  Lee, Hyo 1591 KOR1.0010.06201.20 
  Usov, Aleksandr E. 2301 RUS0.001-0.1820-3.60 
  Iakushkov, Pavel 1587 RUS0.501-0.4420-8.80 

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)
 
 Rapid Moscow. April 2021 - 2 Moscow RUS 2021-04-10
RcRownchangeKK*chgGame
 1985 2034 5.50 7 1.81 20 36.20 
  Nurlanbek, Uulu Talantbek 1416 KGZ1.0010.02200.40 
  Pasynkov, Andrey 1698 RUS1.0010.12202.40 
  Suleymenov, Alisher m2451 KAZ1.0010.932018.60 
  Maltsevskaya, Aleksandra wg2304 RUS0.001-0.1720-3.40 
  Kholikov, Kakhramon 2107 UZB0.5010.10202.00 
  Zhukov, Anton f2055 RUS1.0010.532010.60 
  Kedrov, Valery V. f1867 RUS1.0010.28205.60 

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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