Individual Calculations February 2019
 Faulkner, Martin J  Total change: 12.00  Rating chartPersonal card
 Hastings Weekend Open 2018-19 Hastings ENG 2019-01-04
RcRownchangeKK*chgGame
 2026 1887 2.00 4 0.63 20 12.60 
  Jackson, Paul G 1827 ENG1.0010.42208.40 
  Balaji, Aaravamudhan 1933 ENG1.0010.562011.20 
  Howell, David Wl g2287  * ENG0.001-0.0820-1.60 
  Orlovska, Madara 2058 LAT0.001-0.2720-5.40 
 * 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)
 
 CCF Winter Chess Club LP Matches Stage 6 London ENG 2019-01-07
RcRownchangeKK*chgGame
 1862 1887 0.50 1 -0.03 20 -0.60 
  Anilkumar, Anantha P (jnr) 1862 ENG0.501-0.0320-0.60 

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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