Rapid: Individual Calculations July 2015
 Losev, Vladimir  Total change: -12.40  Rating chartPersonal card
 International chess tournament "Cup of the Governor of the Kaliningrad region" Kaliningrad RUS 2015-05-24
RcRownchangeKK*chgGame
 2135 1890 0.00 2 -0.45 20 -9.00 
  Belousov, Gennadiy 2287 RUS0.001-0.0820-1.60 
  Ufimtsev, Egor 1983 RUS0.001-0.3720-7.40 

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)
 
 Gizyckie Spotkania Szachowe o Puchar Burmistrza Gizycko POL 2015-06-13
RcRownchangeKK*chgGame
 1946 1890 3.00 7 -0.17 20 -3.40 
  Budrewicz, Krzysztof 2290  * POL0.001-0.0820-1.60 
  Chibukhchyan, Erik 1782 RUS1.0010.35207.00 
  Grabarczyk, Sylwester 1742 CZE1.0010.30206.00 
  Nester, Ihor m2290  * UKR0.001-0.0820-1.60 
  Szymczak, Zbigniew m2228 POL0.001-0.1220-2.40 
  Cichocka, Urszula 1800 POL0.001-0.6220-12.40 
  Gorski, Wawrzyniec 1491 POL1.0010.08201.60 
 * 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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