Rapid: Individual Calculations April 2023
 Samochernov, Roman  Total change: -108.68  Rating chartPersonal card
 Rapid - SFO championship - 2023 - Men Novosibirsk RUS 2023-03-04
RcRownchangeKK*chgGame
 1871 1833 3.00 9 -1.13 38 -42.94 
  Trukhin, Dmitry 2078 RUS0.001-0.2038-7.60 
  Otdelnov, Viktor 2089 RUS0.001-0.1938-7.22 
  Dudarev, Vladislav 2103 RUS0.001-0.1738-6.46 
  Golubchikov, Anton 1516 RUS1.0010.13384.94 
  Karelov, Pavel 2158 RUS0.001-0.1338-4.94 
  Koshkin, Mikhail 1596 RUS1.0010.20387.60 
  Krivich, Ilya 1961 RUS0.001-0.3338-12.54 
  Voroshkov, Kirill 1660 RUS0.001-0.7338-27.74 
  Martynovich, Leonid 1676 RUS1.0010.293811.02 

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)
 
 Berdsk Rapid Cup 2023, Stage 2 Berdsk RUS 2023-03-19
RcRownchangeKK*chgGame
 1658 1833 4.50 9 -1.73 38 -65.74 
  Kazazov, Anatoly 1433  * RUS1.0010.08383.04 
  Kazakov, Vadim 2123 RUS0.001-0.1638-6.08 
  Maikovets, Yana 1632 RUS0.001-0.7638-28.88 
  Gerber, Vyacheslav 1762 RUS0.501-0.1038-3.80 
  Vandakurov, Gleb 1531 RUS1.0010.15385.70 
  Okunkov, Alexey 1365 RUS1.0010.05381.90 
  Lutaenko, Lev 1701 RUS0.001-0.6838-25.84 
  Meshkov, Mikhail 1493 RUS1.0010.12384.56 
  Lobanov, Mikhail 1880 RUS0.001-0.4338-16.34 
 * 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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