Rapid: Individual Calculations May 2023
 Rybakov, Viktor Rus  Total change: -8.40  Rating chartPersonal card
 Moscow region rapid team under 17 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1267 1098 1.00 5 -0.46 40 -18.40 
  Popov, Leonid A. 1457 RUS0.001-0.1040-4.00 
  Lobeiko, Albert 1344 RUS0.001-0.1940-7.60 
  Shanskiy, Georgiy 1067 RUS1.0010.464018.40 
  Schennikov, Daniil Al 1253 RUS0.001-0.2940-11.60 
  Afanasyev, Artem Dm. 1215 RUS0.001-0.3440-13.60 

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)
 
 Odintsovo Cosmonautics day 2023 B Odintsovo RUS 2023-04-16
RcRownchangeKK*chgGame
 1071 1098 3.50 6 0.25 40 10.00 
  Kapustin, Nikolay Pavl 1021 RUS1.0010.394015.60 
  Babenko, Oleg Ser 1035 RUS0.501-0.0940-3.60 
  Sapronov, Ivan And 1020 RUS1.0010.394015.60 
  Korobkin, Timofey Nik 1241 RUS1.0010.694027.60 
  Krivinskiy, Daniil Al 1051 RUS0.001-0.5740-22.80 
  Efimkin, Dmitriy Al 1055 RUS0.001-0.5640-22.40 

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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