Individual Calculations January 2017
 Gold, Harry  Total change: -26.00  Rating chartPersonal card
 CCF DAYTIME CHESS CLUB 2016-17 NOVEMBER B London ENG 2016-10-30
RcRownchangeKK*chgGame
 1425 1369 0.00 1 -0.42 20 -8.40 
  Khan, A Qaiyum 1425 ENG0.001-0.4220-8.40 

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)
 
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 DECEMBER London ENG 2016-12-05
RcRownchangeKK*chgGame
 1346 1335 0.00 3 -1.46 20 -29.20 
  Smyth, Sandy A 1431 ENG0.001-0.3720-7.40 
  Chaudhury, Ozzie 1235 ENG0.001-0.6420-12.80 
  Verma, Shlok 1373 ENG0.001-0.4520-9.00 

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 CHRISTMAS CONGRESS Under 1500 2016 London ENG 2016-12-17
RcRownchangeKK*chgGame
 1392 1335 1.00 1 0.58 20 11.60 
  Othman, Wael 1392 EGY1.0010.582011.60 

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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