Individual Calculations January 2018
 Kachanovski, Igor  Total change: 54.00  Rating chartPersonal card
 Ch BLR Men 1st 2017 Minsk BLR 2017-12-16
RcRownchangeKK*chgGame
 2046 1800 4.50 9 2.70 20 54.00 
  Sloboda, Vasilij 2065 BLR1.0010.822016.40 
  Khachykian, David 2108 BLR0.001-0.1420-2.80 
  Varantsou, Ivan 2025 BLR1.0010.782015.60 
  Elkin, Leonid 2071 BLR1.0010.832016.60 
  Kramich, Aliaksei 2182 BLR0.001-0.0920-1.80 
  Tarasevich, Mikhail 2009 BLR0.001-0.2320-4.60 
  Huryn, Valiantsin 1999 BLR0.001-0.2420-4.80 
  Spizharny, Mikhail 1983 BLR1.0010.742014.80 
  Zenchanka, Pavel 1971 BLR0.5010.23204.60 

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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