Rapid: Individual Calculations October 2017
 Mordachov, Leonid  Total change: -58.00  Rating chartPersonal card
 championship of city chess 2017(rapid) dedicated 1029-anniversary of the founding of the city Lubny Lubny UKR 2017-09-20
RcRownchangeKK*chgGame
 1771 1888 1.50 7 -2.90 20 -58.00 
  Kislyi, Vasyl 1866 UKR0.001-0.5320-10.60 
  Medvedev, Sergey 1726 UKR0.501-0.2120-4.20 
  Chizimovsky, Ivan 1890 UKR0.001-0.5020-10.00 
  Gritsaenko, Sergiy 1537 UKR1.0010.11202.20 
  Bondarenko, Vladislav 1488  * UKR0.001-0.9220-18.40 
  Chemersky, Leonid 1843 UKR0.001-0.5620-11.20 
  Scherbov, Grigory f2050 UKR0.001-0.2920-5.80 
 * 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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