Rapid: Individual Calculations September 2019
 Vastrukhin, Oleg  Total change: -28.20  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Rapid Grand-Prix 2019 Taganrog RUS 2019-08-04
RcRownchangeKK*chgGame
 2261 2512 6.50 10 -1.41 20 -28.20 
  Averina, Vera 2112  * RUS0.501-0.4220-8.40 
  Borisov, Maxim S. 2112  * RUS1.0010.08201.60 
  Gnechko, Ruslan 2315 UKR0.501-0.2520-5.00 
  Kornyukov, Alexey m2289 RUS1.0010.22204.40 
  Mikhailov, Sergey f2333 RUS0.501-0.2320-4.60 
  Nazaretyan, Tigran f2451 RUS0.001-0.5820-11.60 
  Bykanov, Sergei 2112  * RUS1.0010.08201.60 
  Khlian, Eduard m2380 RUS0.501-0.1820-3.60 
  Kononenko, Dmitry f2287 UKR0.501-0.2820-5.60 
  Sukhareva, Evgeniya 2219 RUS1.0010.15203.00 
 * 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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