Rapid: Individual Calculations May 2023
 Babenko, Oleg Ser  Total change: -22.40  Rating chartPersonal card
 Moscow region rapid team under 13 2023 Krasnogorsk RUS 2023-04-08
RcRownchangeKK*chgGame
 1221 1035 0.50 3 -0.31 40 -12.40 
  Kolosov, Elisey P 1314 RUS0.001-0.1640-6.40 
  Morozov, Maksim 1056 RUS0.5010.03401.20 
  Lototovich, Aleksey I 1294 RUS0.001-0.1840-7.20 

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
 1097 1035 1.00 3 -0.25 40 -10.00 
  Rybakov, Viktor Rus 1098 RUS0.5010.09403.60 
  Klibyshev, Ivan Aleks 1141 RUS0.5010.14405.60 
  Krivinskiy, Daniil Al 1051 RUS0.001-0.4840-19.20 

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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