Rapid: Individual Calculations April 2018
 Merzlyakov, Ivan  Total change: -23.60  Rating chartPersonal card
 Pushkin 2018 Fatherland Defender Day Rapid St. Petersburg RUS 2018-02-24
RcRownchangeKK*chgGame
 1864 2002 4.50 7 -0.19 20 -3.80 
  Bezobrazov, Lev 1649 RUS1.0010.11202.20 
  Lebedev, Evgenii 1835 RUS1.0010.28205.60 
  Shchukin, Dmitry m2343 RUS0.001-0.1220-2.40 
  Stepchenkov, Oleg 1851 RUS1.0010.30206.00 
  Shishkin, Semyon 1794 RUS0.001-0.7720-15.40 
  Petrov, Ilya S. 1640 RUS1.0010.10202.00 
  Krukovsky, Alexander 1938 RUS0.501-0.0920-1.80 

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)
 
 Pushkin 2018 Culture Worker Day Rapid St. Petersburg RUS 2018-03-24
RcRownchangeKK*chgGame
 1849 2002 3.00 6 -0.99 20 -19.80 
  Lapin, Artem 1618 RUS1.0010.09201.80 
  Biriukov, Oleg V. m2227 RUS0.001-0.2220-4.40 
  Zverev, Viktor 1775 RUS0.001-0.7920-15.80 
  Selskova, Anna 1602  * RUS1.0010.08201.60 
  Gorlov, Artem 1758 RUS1.0010.20204.00 
  Abuev, Roman 2111 RUS0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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