Individual Calculations September 2020
 Shvachun, Sergey  Total change: -20.60  Rating chartPersonal card
 Open tournament Nikolaev 2020 Nikolaev UKR 2020-08-10
RcRownchangeKK*chgGame
 2122 2126 4.50 11 -1.03 20 -20.60 
  Makarov, Pavlo 2198 UKR0.001-0.4020-8.00 
  Basko, Bogdan 2172 UKR0.001-0.4420-8.80 
  Shamian, Artur 1939 UKR1.0010.26205.20 
  Bondarchuk, Sergei f2179 UKR0.5010.07201.40 
  Shton, Roman 2117 UKR0.501-0.0120-0.20 
  Konochkin, Alexander 1939 UKR1.0010.26205.20 
  Kara-Mustafa, Alexey 1966 UKR0.501-0.2120-4.20 
  Terletsky, Oleg m2307 UKR0.5010.24204.80 
  Legenia, Artem 2053 UKR0.001-0.6020-12.00 
  Babiy, Igor 2243 UKR0.5010.16203.20 
  Bykovskiy, Oleg f2232 UKR0.001-0.3620-7.20 

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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