Individual Calculations December 2019
 Brujako, Alexei  Total change: -39.20  Rating chartPersonal card
 Moscow Chmp. B13 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1259 1284 4.00 9 -0.98 40 -39.20 
  Kotelnikov, Konstantin 1684  * RUS0.001-0.0840-3.20 
  Sadov, Artemii 1138 RUS1.0010.304012.00 
  Sepiashvili, Ivan 1662 RUS0.001-0.0940-3.60 
  Riskin, Grigory 1061 RUS0.001-0.7840-31.20 
  Ivashkin, Aleksandr 1078 RUS0.001-0.7640-30.40 
  Novoselov, Mikhail 1188 RUS1.0010.374014.80 
  Sapozhnikov, Mikhail 1181 RUS0.001-0.6440-25.60 
  Kolomeets, Daniel 1256 RUS1.0010.464018.40 
  Braun, Alexander 1080 RUS1.0010.24409.60 
 * 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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