Individual Calculations September 2019
 Marusenko, Petr  Total change: -38.60  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN B Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1828 2124 5.50 9 -1.93 20 -38.60 
  Sobotka, Jan 1724  * POL0.001-0.9220-18.40 
  Halamus, Zenon 1724  * POL1.0010.08201.60 
  Feliksinski, Tadeusz 1724  * POL1.0010.08201.60 
  Kolinski, Stanislaw 1755 POL1.0010.10202.00 
  Idesis, Yaacov 1856 ISR0.501-0.3320-6.60 
  Shilov, Sergej f2129 UKR0.5010.01200.20 
  Galyga, Jozef 1754 POL1.0010.10202.00 
  Margovsky, Naum 2002 ISR0.001-0.6720-13.40 
  Solek, Zenon 1782 POL0.501-0.3820-7.60 
 * 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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