Individual Calculations March 2023
 Kholin, Aleksandr  Total change: -23.50  Rating chartPersonal card
 Memorial Lozovatsky 2023 - A Chelyabinsk RUS 2023-01-27
RcRownchangeKK*chgGame
 2244 2350 4.00 10 -2.35 10 -23.50 
  Gukhman, Sergey 2115 RUS0.501-0.2910-2.90 
  Amirdzhanyan, Vladimir 2117 RUS1.0010.21102.10 
  Makarian, Rudik m2562 RUS0.001-0.2310-2.30 
  Lisenkov, Svyatoslav 2199 RUS0.501-0.2010-2.00 
  Tarasov, Yaroslav 2194 RUS1.0010.29102.90 
  Tunik, Gennady g2293 RUS0.501-0.0810-0.80 
  Davtyan, Artur m2517 ARM0.001-0.2810-2.80 
  Safin, Timur 2181 RUS0.001-0.7210-7.20 
  Gitelson, Arkady f2146 RUS0.001-0.7610-7.60 
  Amangeldy, Ernur 2120 KAZ0.501-0.2910-2.90 

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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