Rapid: Individual Calculations July 2022
 Poliakov, Sergey  Total change: -17.40  Rating chartPersonal card
 Don cup 2022 rapid Azov RUS 2022-06-12
RcRownchangeKK*chgGame
 1674 1939 4.00 7 -0.87 20 -17.40 
  Shleev, Timofey 1455 RUS1.0010.05201.00 
  Anoshkin, Alexander A. m2216 RUS1.0010.832016.60 
  Mandrikin, Igor 2179 RUS0.001-0.2020-4.00 
  Bakurov, Viacheslav 1802 RUS0.001-0.6820-13.60 
  Evteenko, Yuliya 1469 RUS0.001-0.9520-19.00 
  Mangutova, Marina 1539  * RUS1.0010.08201.60 
  Antonenko, Alexandra 1060 RUS1.0010.00200.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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