Individual Calculations August 2023
 Gevorkyan, Ashot  Total change: 65.60  Rating chartPersonal card
 Rostov Region Championship B-17 Rostov-on-Don RUS 2023-06-26
RcRownchangeKK*chgGame
 1377 1464 6.50 8 1.64 40 65.60 
  Rybalchenko, Gleb 1285 RUS1.0010.274010.80 
  Tarasov, Andrey S 1477 RUS1.0010.524020.80 
  Kazyura, Kirill 1688 RUS0.001-0.2240-8.80 
  Koryshenko, Vladimir 1226 RUS0.501-0.3040-12.00 
  Zavodovskiy, Sergey 1162 RUS1.0010.15406.00 
  Kulikov, Maksim 1383 RUS1.0010.394015.60 
  Churkin, Egor 1267 RUS1.0010.254010.00 
  Shkurakov, Kirill 1525 RUS1.0010.584023.20 

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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