Rapid: Individual Calculations September 2019
 Bahrou, Artur  Total change: -28.40  Rating chartPersonal card
 3nd FIDE World Cadets Rapid Chess Championship U12 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1421 1260 1.00 7 -1.42 20 -28.40 
  Sheremetev, Vladislav 1660  * RUS0.001-0.0820-1.60 
  Ermakov, Maksim 1660  * RUS0.001-0.0820-1.60 
  Khrinovskyi, Yurii 1660  * UKR0.001-0.0820-1.60 
  Maranin, Sergey 1641 RUS0.001-0.0920-1.80 
  Kot, Denis 1091 BLR0.001-0.7220-14.40 
  Sergeychik, Miron 1197 RUS1.0010.41208.20 
  Matveenkov, Pavel 1035 RUS0.001-0.7820-15.60 
 * 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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