Rapid: Individual Calculations December 2017
 Gaidardzhi, Andrey  Total change: -10.00  Rating chartPersonal card
 Championship of Zaporozhye region 2017 (Rapid) Zaporizhzhia UKR 2017-11-24
RcRownchangeKK*chgGame
 1753 1742 2.00 5 -0.50 20 -10.00 
  Obukhov, Sergeij 2117 UKR0.001-0.0920-1.80 
  Kucher, Tamara 1660 UKR1.0010.39207.80 
  Ljukin, Sergei f2142  * UKR0.001-0.0820-1.60 
  Popovskyi, Oleksii 1348 UKR0.001-0.9220-18.40 
  Alekseeva, Nadezchda 1498 UKR1.0010.20204.00 
 * 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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