Individual Calculations July 2021
 Bocharnikov, Oleg  Total change: -48.60  Rating chartPersonal card
 OPEN Moscow. May 2021 Moscow RUS 2021-05-11
RcRownchangeKK*chgGame
 1735 1765 1.00 4 -1.15 20 -23.00 
  Davidenko, Dmitriy 2048 RUS0.001-0.1620-3.20 
  Karpenko, Anton 1578 RUS0.001-0.7420-14.80 
  Bezhenar, Georgy 1813 RUS0.001-0.4320-8.60 
  Sharakhmedov, Shamurad 1502 RUS1.0010.18203.60 

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)
 
 VO Moscow. May 2021 Moscow RUS 2021-05-16
RcRownchangeKK*chgGame
 1524 1765 4.00 7 -1.28 20 -25.60 
  Shein, Andrey 1365  * RUS0.001-0.9220-18.40 
  Kolobov, Dmitriy 1429 RUS0.001-0.8820-17.60 
  Madorskaya, Elizaveta 1365  * RUS1.0010.08201.60 
  Izotov, Stepan 1365  * RUS1.0010.08201.60 
  Panaev, Timur 1448 RUS1.0010.13202.60 
  Kedrov, Valery V. f1897 RUS0.001-0.3220-6.40 
  Merkulova, Viktoria 1802 RUS1.0010.552011.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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