Rapid: Individual Calculations June 2023
 Piatin, Oleg  Total change: 105.40  Rating chartPersonal card
 Odintsovo Victory day Seniors 2023 Odintsovo RUS 2023-05-08
RcRownchangeKK*chgGame
 1901 1895 4.00 7 0.63 20 12.60 
  Shirokov, Viktor 1495  * RUS1.0010.08201.60 
  Gorbatov, Alexej m2206 RUS0.001-0.1420-2.80 
  Khazen, Vladimir 1815 RUS0.501-0.1120-2.20 
  Bakhtin, Vladimir A. 1966 RUS0.5010.10202.00 
  Kedrov, Valery V. f1885 RUS1.0010.49209.80 
  Vul, Arkadi Eremeevich g1979 RUS0.001-0.3820-7.60 
  Larov, Andrey Yu 1961 RUS1.0010.592011.80 
 * 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)
 
 78-th Victory Day 2023 Rapid_Senior men Moscow RUS 2023-05-21
RcRownchangeKK*chgGame
 2173 1895 6.00 8 4.64 20 92.80 
  Shvedchikov, Anatoli I. m2202 RUS0.001-0.1420-2.80 
  Anokhin, Vladimir 2245 RUS1.0010.892017.80 
  Mechitov, Vladimir 2090 RUS0.5010.25205.00 
  Otman, Viktor 2084 RUS1.0010.752015.00 
  Lagunov, Evgenij f2161 RUS0.5010.32206.40 
  Sergeev, Igor f2196 RUS1.0010.852017.00 
  Mishin, Alexei 2163 RUS1.0010.832016.60 
  Kalegin, Evgenij m2244 RUS1.0010.892017.80 

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)
 

 

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