Individual Calculations February 2018
 Kachanovski, Igor  Total change: 4.00  Rating chartPersonal card
 Open Ch Minsk U18-20 2018 Minsk BLR 2018-01-18
RcRownchangeKK*chgGame
 1747 1854 5.00 8 0.20 20 4.00 
  Kasperovich, Mikhail 1454  * BLR1.0010.08201.60 
  Runets, Ivan 1999 BLR0.001-0.3120-6.20 
  Mialik, Artsiom 1454  * BLR1.0010.08201.60 
  Medvedev, Aleksandr 1454  * BLR1.0010.08201.60 
  Zenchanka, Pavel 2010 BLR1.0010.712014.20 
  Vakhitov, Dmitri 1886 BLR1.0010.542010.80 
  Strybuk, Artsiom I c1896 BLR0.001-0.4420-8.80 
  Shakhadanau, Henadzi 1823 BLR0.001-0.5420-10.80 
 * 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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