Individual Calculations November 2022
 Korovjakovsky, Dmitryi  Total change: -54.40  Rating chartPersonal card
 Rostov region championship - 2022_standard Rostov-on-Don RUS 2022-09-22
RcRownchangeKK*chgGame
 1512 1932 3.00 4 -0.72 20 -14.40 
  Magarshak, Platon 1532  * RUS1.0010.08201.60 
  Stadnichenko, Stanislav 1540 RUS0.001-0.9220-18.40 
  Novikov, Yaroslav 1463 RUS1.0010.05201.00 
  Tsvetov, Ivan 1512 RUS1.0010.07201.40 
 * 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)
 
 78th Anniversary of A.I. Zakharov_standard Rostov-on-Don RUS 2022-10-19
RcRownchangeKK*chgGame
 1751 1964 4.00 8 -2.00 20 -40.00 
  Kuznetsova, Natalya A 1575 RUS1.0010.09201.80 
  Pogosov, David 1722 RUS0.001-0.8020-16.00 
  Yermolenko, Vitaly 1881 RUS0.501-0.1120-2.20 
  Donchenko, Ekaterina 1771 RUS0.501-0.2520-5.00 
  Korovtenko, Mikhail 1935 RUS0.001-0.5420-10.80 
  Drachev, Evgeniy 1564  * RUS1.0010.08201.60 
  Bodrov, Dmitriy 1703 RUS1.0010.18203.60 
  Zakhozhai, Vladimir 1854 RUS0.001-0.6520-13.00 
 * 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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