Rapid: Individual Calculations December 2023
 Akhrameev, Miroslav  Total change: -12.00  Rating chartPersonal card
 Ohta-park chess Autumn 2023. Rapid A1 Mistolovo RUS 2023-11-03
RcRownchangeKK*chgGame
 1455 1111 1.50 7 -0.30 40 -12.00 
  Borodatov, Mikhail 1295 RUS0.5010.24409.60 
  Vlassow, Valentin f2159 RUS0.0010.00400.00 
  Ivanov, Aleksandr G. 1948 RUS0.0010.00400.00 
  Cherkasov, Andrei 1229 RUS0.001-0.3440-13.60 
  Yagodin, Alexey 1194 RUS0.001-0.3940-15.60 
  Zivert, Lev 1182 RUS1.0010.604024.00 
  Romanov, Zakhar R 1179 RUS0.001-0.4140-16.40 

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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