Rapid: Individual Calculations July 2023
 Atamanenko, Ivan  Total change: -52.40  Rating chartPersonal card
 VEGAS_RAPID-A (May 2023) Nemchinovka RUS 2023-05-27
RcRownchangeKK*chgGame
 1199 1331 4.00 8 -1.31 40 -52.40 
  Kazantseva, Natalya 1044 RUS1.0010.16406.40 
  Taran, Robert 1136 RUS0.501-0.2540-10.00 
  Taran, German Ed 1100 RUS0.501-0.2940-11.60 
  Kashcheev, Alexandr A. 1401 RUS0.001-0.4040-16.00 
  Yashina, Olga V 1185 RUS1.0010.304012.00 
  Avetisian, Mark 1259 RUS0.501-0.1040-4.00 
  Cherkasov, Egor 1064 RUS0.001-0.8240-32.80 
  Zelenkov, Grigorii 1399 RUS0.5010.09403.60 

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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