Individual Calculations October 2019
 Halouchyts, Karalina  Total change: 20.00  Rating chartPersonal card
 Grodno Open 2019 Grodno BLR 2019-08-20
RcRownchangeKK*chgGame
 1721 1670 4.50 9 0.50 40 20.00 
  Tihonov, Jurij g2070  * BLR0.001-0.0840-3.20 
  Kuleba, Ivan 1609 BLR0.501-0.0840-3.20 
  Andrukhovich, Elizaveta 1415 BLR1.0010.19407.60 
  Kirilin, Dmitrij 2060 BLR0.001-0.0940-3.60 
  Kobozev, Aleksandr 1620 RUS1.0010.434017.20 
  Dmitriev, Nikolay 1913 RUS0.5010.304012.00 
  Abgaryan, Harutyun V. 1664 ARM0.001-0.5140-20.40 
  Bondar, Anastasiya 1270  * BLR1.0010.08403.20 
  Naumovich, Yaroslav 1868 BLR0.5010.264010.40 
 * 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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