Individual Calculations February 2019
 Obukhov, Alexander  Total change: -13.70  Rating chartPersonal card
 Belorechensk - 2019 RTG Belorechensk RUS 2019-01-10
RcRownchangeKK*chgGame
 2175 2344 5.00 9 -1.37 10 -13.70 
  Dashko, Andrey 2197 RUS0.501-0.2010-2.00 
  Tsiss, Alexander 2215 RUS0.501-0.1710-1.70 
  Gochelashvili, David m2419 RUS0.001-0.4010-4.00 
  Udovichenko, Nikolay 2195 RUS1.0010.30103.00 
  Apostolidis, Boris 2156 RUS0.501-0.2410-2.40 
  Beshukova, Alina wf1944  * RUS0.501-0.4210-4.20 
  Baraeva, Irina wm2221 RUS0.501-0.1710-1.70 
  Lyubavin, Vitali 2026 RUS1.0010.13101.30 
  Tleptsok, Ruslan 2198 RUS0.501-0.2010-2.00 
 * 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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