Rapid: Individual Calculations April 2018
 Biriukov, Oleg V.  Total change: -12.60  Rating chartPersonal card
 Pushkin 2018 Fatherland Defender Day Rapid St. Petersburg RUS 2018-02-24
RcRownchangeKK*chgGame
 2030 2227 6.00 7 0.99 20 19.80 
  Melnik, Semion 1827  * RUS1.0010.08201.60 
  Suponin, Vladimir 1884 RUS1.0010.12202.40 
  Tolkachiov, Vladimir N. 1991 RUS1.0010.20204.00 
  Shalygin, Andrei 2204 RUS1.0010.47209.40 
  Shchukin, Dmitry m2343 RUS0.5010.16203.20 
  Shishkin, Semyon 1827  * RUS1.0010.08201.60 
  Butylkin, Alexey 2136 RUS0.501-0.1220-2.40 
 * 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)
 
 Pushkin 2018 Culture Worker Day Rapid St. Petersburg RUS 2018-03-24
RcRownchangeKK*chgGame
 1964 2227 4.00 7 -1.62 20 -32.40 
  Fokin, Anatoly 1827  * RUS1.0010.08201.60 
  Merzlyakov, Ivan 2002 RUS1.0010.22204.40 
  Korobitsyn, Daniil 2095 RUS0.001-0.6820-13.60 
  Fedorov, Vladimir 1863 RUS1.0010.10202.00 
  Lebedev, Evgenii 1835 RUS1.0010.08201.60 
  Zhernovoi, Alexey 2146 RUS0.001-0.6120-12.20 
  Sergeev, Vasily 1981 RUS0.001-0.8120-16.20 
 * 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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