Rapid: Individual Calculations October 2021
 Postol, Miron  Total change: 29.40  Rating chartPersonal card
 Rostov-on-Don September 2021 rapid Rostov-on-Don RUS 2021-09-25
RcRownchangeKK*chgGame
 1810 1540 3.00 7 1.47 20 29.40 
  Parinov, Ivan 1901 RUS1.0010.902018.00 
  Shamkhalyan, Alexander 1885 RUS0.001-0.1120-2.20 
  Pozdnjakov, Evgueniy 2090 FRA1.0010.972019.40 
  Bakurov, Viacheslav 1874 RUS0.001-0.1220-2.40 
  Usoshin, Aleksander 1259 RUS1.0010.16203.20 
  Korovjakovsky, Dmitryi 1916 RUS0.001-0.0920-1.80 
  Kardashov, Artem 1745 RUS0.001-0.2420-4.80 

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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