Individual Calculations January 2021
 Sokolov, Sergey  Total change: -112.40  Rating chartPersonal card
 70th Champ. Kostroma region men 2020 Kostroma RUS 2020-11-26
RcRownchangeKK*chgGame
 1673 1711 3.00 7 -0.84 40 -33.60 
  Pervovsky, Boris 1811 RUS1.0010.644025.60 
  Shkalov, Oleg 2111  * RUS0.001-0.0840-3.20 
  Patrakeev, Pankrat 1313 RUS1.0010.08403.20 
  Sorokin, Aleksey 1646 RUS0.001-0.5940-23.60 
  Kovalevskiy, Georgiy 1537 RUS0.001-0.7340-29.20 
  Gorelin, Ivan 1535 RUS1.0010.274010.80 
  Gorskiy, Pavel 1760 RUS0.001-0.4340-17.20 
 * 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)
 
 Russian Team Championship 2020_juniors 19 Kostroma RUS 2020-12-05
RcRownchangeKK*chgGame
 1561 1711 2.00 6 -1.97 40 -78.80 
  Taran, Egor A 1311  * RUS0.501-0.4240-16.80 
  Maltseva, Ekaterina 1622 RUS0.001-0.6240-24.80 
  Dmitrov, Aleksandr 1579 RUS0.001-0.6840-27.20 
  Vasilyev, Mikhail 1311  * RUS1.0010.08403.20 
  Parpiev, Isaak 1825 RUS0.5010.16406.40 
  Petrov, Igor 1716 RUS0.001-0.4940-19.60 
 * 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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