Blitz: Individual Calculations January 2020
 Kobak, Polina  Total change: 10.60  Rating chartPersonal card
 Overtime Blitz 2019-8 Vecherka St. Petersburg RUS 2019-12-15
RcRownchangeKK*chgGame
 1585 1521 4.00 11 -0.79 20 -15.80 
  Fedin, Sergey 1921  * RUS1.0010.922018.40 
  Markhanov, Vladislav 1921  * RUS0.001-0.0820-1.60 
  Zaitsev, Fedor 1921  * RUS0.001-0.0820-1.60 
  Minina, Veronika wf1863 RUS0.001-0.1220-2.40 
  Rakhlina, Kristina 1351 RUS0.001-0.7220-14.40 
  Iliasov, Iaroslav 1153 RUS1.0010.10202.00 
  Balatsky, Nikolay 1121  * RUS0.001-0.9220-18.40 
  Atakishiev, Emil 1464 RUS1.0010.42208.40 
  Titievskaya, Elizaveta 1865 RUS0.001-0.1220-2.40 
  Pavlenko, Darya 1190 RUS1.0010.12202.40 
  Sadekov, Maksim 1662 EST0.001-0.3120-6.20 
 * 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)
 
 Overtime Blitz 2019-9 St. Petersburg RUS 2019-12-22
RcRownchangeKK*chgGame
 1789 1521 3.00 8 1.32 20 26.40 
  Chentsov, Daniil 1921  * RUS0.001-0.0820-1.60 
  Anisimov, Artem 1897 RUS1.0010.912018.20 
  Sotsky, Alexander m1921  * RUS0.001-0.0820-1.60 
  Romanov, Nikita M. 1699 RUS0.5010.23204.60 
  Gorazdov, Fedor 1231 RUS1.0010.16203.20 
  Kuzmin, Yuriy f1921  * RUS0.001-0.0820-1.60 
  Chetverikov, Georgy 1801 RUS0.001-0.1620-3.20 
  Kozlov, Alexei 1918 RUS0.5010.42208.40 
 * 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)
 

 

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