Individual Calculations February 2019
 Pogosian, Georgy  Total change: -17.20  Rating chartPersonal card
 XVII International Festival ''Orsha-2019" (open) Orsha BLR 2019-01-18
RcRownchangeKK*chgGame
 1926 2090 4.50 8 -0.86 20 -17.20 
  Kuleba, Ivan 1690  * BLR0.001-0.9220-18.40 
  Davidov, Alexey 1690  * RUS1.0010.08201.60 
  Ivanov, Igor 1851 RUS1.0010.20204.00 
  Aliakbarov, Anar f2282 AZE0.001-0.2520-5.00 
  Prutskov, Aleksei 1824 RUS1.0010.18203.60 
  Karas, Andrei 1690  * BLR1.0010.08201.60 
  Cherepov, Alexej 2226 BLR0.5010.18203.60 
  Galkin, Gleb 2155 BLR0.001-0.4120-8.20 
 * 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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