Blitz: Individual Calculations February 2019
 Palumbo, Giuseppe  Total change: -90.20  Rating chartPersonal card
 Open_Blitz_30.12 St. Petersburg RUS 2018-12-30
RcRownchangeKK*chgGame
 1632 1889 2.50 9 -4.51 20 -90.20 
  Shapiro, Viktor 2197 RUS0.001-0.1420-2.80 
  Shevchenko, Anton 1489  * RUS0.501-0.4220-8.40 
  Romanov, Nikita M. 1489  * RUS0.001-0.9220-18.40 
  Sungurova, Tatiana 1489  * RUS1.0010.08201.60 
  Kozlov, Alexei 1657 RUS0.001-0.7920-15.80 
  Shishkin, Vladislav 1489  * RUS0.001-0.9220-18.40 
  Turetsky, Mark 1595 RUS1.0010.15203.00 
  Pankova, Julia 1784 RUS0.001-0.6420-12.80 
  Melnikov, Nikolay 1499 RUS0.001-0.9120-18.20 
 * 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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