Rapid: Individual Calculations February 2018
 Petrov, Alexandr E.  Total change: -49.40  Rating chartPersonal card
 Rapid Cup of President_2018 B Nizhniy Novgorod RUS 2018-01-21
RcRownchangeKK*chgGame
 1362 1565 3.50 8 -2.47 20 -49.40 
  Tsoy, Egor 1165  * RUS1.0010.08201.60 
  Dozhdev, Vladislav 1391 RUS0.001-0.7320-14.60 
  Chilikin, Stepan 1240 RUS1.0010.13202.60 
  Sadkov, Alexander 1414 RUS0.501-0.2020-4.00 
  Afrikantov, Fedor 1397 RUS1.0010.28205.60 
  Zyryanov, Konstantin 1511 RUS0.001-0.5820-11.60 
  Mukhin, Dmitry 1479 RUS0.001-0.6220-12.40 
  Drozhdinov, Dmitriy 1297 RUS0.001-0.8320-16.60 
 * 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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