Rapid: Individual Calculations May 2023
 Borisov, Ivan D  Total change: 160.40  Rating chartPersonal card
 Championship Sverdlosk region rapid 2023 Pervouralsk RUS 2023-04-01
RcRownchangeKK*chgGame
 1996 1488 4.50 9 4.01 40 160.40 
  Khakan, Vladislav 2006 RUS1.0010.974038.80 
  Makov, Artem 2052 RUS1.0010.984039.20 
  Vyatkin, Aleksandr 2153 RUS1.0010.994039.60 
  Voskanyan, Argisht 2105 RUS0.001-0.0240-0.80 
  Kharitonov, Egor 2159 RUS0.001-0.0140-0.40 
  Frolova, Lada 1953 RUS0.5010.454018.00 
  Sitnikovskiy, Sergey 1955 RUS0.001-0.0540-2.00 
  Kuznetcov, Andrey 1732 RUS1.0010.804032.00 
  Kraev, Gleb 1850 RUS0.001-0.1040-4.00 

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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