Individual Calculations August 2014
 Oreshko, Alexandr  Total change: 43.85  Rating chartPersonal card
 Veresov memorial 2014 Minsk BLR 2014-06-18
RcRownchangeKK*chgGame
 1767 1647 4.00 8 1.03 15 15.45 
  Korolev, Alexandr 2022 BLR1.0010.911513.65 
  Kusenkova, Natallia 1995 BLR0.001-0.1115-1.65 
  Khrapko, Marharyta 1818 BLR0.5010.23153.45 
  Kasperovich, Ekaterina 2035 BLR0.5010.41156.15 
  Sarichev, Sergey 1988 BLR0.001-0.1215-1.80 
  Rumak, Danila 1584 BLR0.501-0.0915-1.35 
  Astreiko, Anastasiya 1402 BLR0.501-0.3015-4.50 
  Kozyro, Ilia 1288 BLR1.0010.10151.50 

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)
 
 Minsk Open 2014 Minsk BLR 2014-07-16
RcRownchangeKK*chgGame
 1892 1647 2.50 8 0.71 40 28.40 
  Siagodnik, Anton f2047  * BLR0.001-0.0840-3.20 
  Uzlavataya, Anhelina 1919 BLR0.5010.334013.20 
  Meleshko, Anatolij 2047  * BLR0.5010.424016.80 
  Zubchenok, Alexander 2047  * BLR0.5010.424016.80 
  Andreev, Eduard 1852 BLR0.5010.264010.40 
  Zmushko, Filipp 1897 BLR0.001-0.1940-7.60 
  Druchkou, Yahor 1535 BLR0.501-0.1540-6.00 
  Zhuk, Ivan 1793 BLR0.001-0.3040-12.00 
 * 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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