Rapid: Individual Calculations December 2017
 Polyakov, Maxim  Total change: 22.60  Rating chartPersonal card
 Championship of Zaporozhye region 2017 (Rapid) Zaporizhzhia UKR 2017-11-24
RcRownchangeKK*chgGame
 2135 2317 6.00 7 1.13 20 22.60 
  Dgabbarov, Karakhan 1917  * UKR1.0010.08201.60 
  Aleksandrov, Aleksandr 1917  * UKR1.0010.08201.60 
  Govtvian, Yuriy 1936 UKR1.0010.09201.80 
  Kushch, Nikolai m2322 UKR1.0010.512010.20 
  Klimenko, Sergey m2429 UKR1.0010.652013.00 
  Ljukin, Sergei f2305 UKR0.001-0.5220-10.40 
  Obukhov, Sergeij 2117 UKR1.0010.24204.80 
 * 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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