Rapid: Individual Calculations August 2018
 Drobyshev, Konstantin O.  Total change: -2.80  Rating chartPersonal card
 Perm Cup 25 Perm RUS 2018-07-14
RcRownchangeKK*chgGame
 1836 1743 4.50 8 1.31 20 26.20 
  Vshivkov, Konstantin f2143  * RUS0.001-0.0820-1.60 
  Erokhin, Vladimir 1343  * RUS1.0010.08201.60 
  Plekhov, Oleg 2000 RUS0.001-0.1820-3.60 
  Ryazanova, Anastasya 1718 RUS0.501-0.0320-0.60 
  Zimnikov, Dmitriy 1717 RUS1.0010.46209.20 
  Goldshtein, Grigory 2063 RUS0.001-0.1320-2.60 
  Koskova, Galina 1569 RUS1.0010.27205.40 
  Vazhenin, Alexei 2138 RUS1.0010.922018.40 
 * 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)
 
 Perm Cup 26 Perm RUS 2018-07-28
RcRownchangeKK*chgGame
 1745 1743 2.50 8 -1.45 20 -29.00 
  Karpenko, Alexander 2052 RUS0.001-0.1420-2.80 
  Mustaev, Nikolay 1655 RUS1.0010.38207.60 
  Kalmukov, Anatoly 1888 RUS0.001-0.3120-6.20 
  Klimov, Aleksandr 1417 RUS0.501-0.3720-7.40 
  Shestakova, Bogdana 1499 RUS1.0010.20204.00 
  Turov, Vladimir 1909 RUS0.001-0.2820-5.60 
  Smolin, Petr 1837 RUS0.001-0.3720-7.40 
  Chechurin, Yury 1702 RUS0.001-0.5620-11.20 

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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