Rapid: Individual Calculations February 2020
 Sazhin, Alexandr  Total change: -51.60  Rating chartPersonal card
 Petrograd District Rapid 2020-1 St. Petersburg RUS 2020-01-18
RcRownchangeKK*chgGame
 1363 1558 3.50 6 -0.88 20 -17.60 
  Kuzmin, Yuriy f1958  * RUS0.001-0.0820-1.60 
  Efimov, Igor M 1231 RUS0.501-0.3720-7.40 
  Romanov, Aleksandr I. 1302 RUS0.001-0.8120-16.20 
  Bakuta, Igor 1230 RUS1.0010.13202.60 
  Krutitskiy, Dmitriy 1176 RUS1.0010.09201.80 
  Yakovlev, Anton 1278 RUS1.0010.16203.20 
 * 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)
 
 Petrograd District Rapid 2020-2 St. Petersburg RUS 2020-01-25
RcRownchangeKK*chgGame
 1464 1558 2.00 6 -1.70 20 -34.00 
  Semenenko, Sergey 1958  * RUS0.001-0.0820-1.60 
  Sviridov, Leon 1363 RUS0.501-0.2520-5.00 
  Yakovlev, Anton 1278 RUS0.501-0.3420-6.80 
  Greben, Nikita 1183 KAZ1.0010.09201.80 
  Chechetko, Georgy 1726 RUS0.001-0.2820-5.60 
  Kutepov, Vadim 1275 RUS0.001-0.8420-16.80 
 * 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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