Individual Calculations February 2020
 Belyaev, Boris  Total change: -16.60  Rating chartPersonal card
 Rostov-on-Don_Christmas tournament 2020 Rostov-on-Don RUS 2020-01-03
RcRownchangeKK*chgGame
 1702 1741 4.00 9 -0.83 20 -16.60 
  Bakurov, Viacheslav 1854 RUS0.5010.15203.00 
  Muraviev, Dmitriy 1941 RUS0.001-0.2420-4.80 
  Bobokhonov, Rustam 2033 RUS0.001-0.1520-3.00 
  Ligaj, Ruslan 1429 RUS1.0010.14202.80 
  Ivchenko, Alexander 1898 RUS0.001-0.2920-5.80 
  Bodrov, Dmitriy 1704 RUS0.001-0.5520-11.00 
  Shloma, Aleksander 1341  * RUS1.0010.08201.60 
  Krivitsky, Vladislav 1519 RUS0.501-0.2820-5.60 
  Bashkirov, Mikhail 1597 RUS1.0010.31206.20 
 * 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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