Rapid: Individual Calculations April 2019
 Romanov, Nikita  Total change: 32.40  Rating chartPersonal card
 Toksovskaya perspective 2019.Winter. Rapid Toksovo RUS 2019-02-22
RcRownchangeKK*chgGame
 1603 1444 2.50 6 0.53 20 10.60 
  Shchetkin, Kirill 1705 RUS0.001-0.1820-3.60 
  Gudoshnikov, Nikita 1241 RUS1.0010.24204.80 
  Mustafin, Marat 1449 RUS1.0010.512010.20 
  Grigoriev, Yuri V. 1844  * RUS0.001-0.0820-1.60 
  Motorina, Irina 1533 RUS0.5010.12202.40 
  Emdin, Mark 1844  * RUS0.001-0.0820-1.60 
 * 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)
 
 Kuzmolovo Rapid Cup 2019-3 St. Petersburg RUS 2019-03-03
RcRownchangeKK*chgGame
 1589 1444 3.50 7 1.09 20 21.80 
  Frank, Stanislav 1723 RUS0.5010.34206.80 
  Astakhov, Leonid 1334 RUS1.0010.35207.00 
  Saydakovsky, Boris 1658 RUS1.0010.772015.40 
  Grigoriev, Yuri V. 1844  * RUS0.001-0.0820-1.60 
  Akhmedjanov, Shavkat 1844  * UZB0.001-0.0820-1.60 
  Mustafin, Marat 1485 RUS0.001-0.4420-8.80 
  Vikhrov, German 1237 RUS1.0010.23204.60 
 * 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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