Individual Calculations August 2019
 Bondarchuk, Sergei  Total change: -31.20  Rating chartPersonal card
 Open tournament Nikolaev 2019 Nikolaev UKR 2019-07-24
RcRownchangeKK*chgGame
 2134 2210 5.00 11 -1.56 20 -31.20 
  Babiy, Igor 2253 UKR0.5010.06201.20 
  Yaniuk, Volodymyr 2153 UKR0.501-0.0820-1.60 
  Legenia, Artem 2030 UKR0.501-0.2420-4.80 
  Terletsky, Oleg m2408 UKR1.0010.762015.20 
  Krupko, Alexey f2159 UKR0.001-0.5720-11.40 
  Shton, Roman 2060 UKR0.501-0.2020-4.00 
  Bondar, Dmytro 2195 UKR0.501-0.0220-0.40 
  Kotliar, Alexey f2268 UKR0.001-0.4220-8.40 
  Kara-Mustafa, Alexey 2022 UKR0.501-0.2420-4.80 
  Chuzhba, Vitaly 1949 UKR0.501-0.3220-6.40 
  Tsvietaiev, Mykhailo 1980 UKR0.501-0.2920-5.80 

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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