Individual Calculations February 2023
 Osipov, Egor  Total change: -4.80  Rating chartPersonal card
 BOTVINNIK CUP_B_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1681 1749 4.00 7 -0.12 40 -4.80 
  Shinkorenko, Ivan Al 1612 RUS0.001-0.6840-27.20 
  Shadyev, Damir 1703 RUS1.0010.444017.60 
  Paldyaev, Vladislav 1637 RUS0.001-0.6540-26.00 
  Pogodin, Nikolay 1636 RUS1.0010.354014.00 
  Golubchikov, Alexey 1734 RUS1.0010.484019.20 
  Piatin, Oleg 1879 RUS0.001-0.3240-12.80 
  Ilin, Artem 1565 RUS1.0010.264010.40 

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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