Individual Calculations May 2018
 Gliddon, Daniel J  Total change: 9.20  Rating chartPersonal card
 CCF CHRISTMAS LONG PLAY CONGRESS MAJOR March London ENG 2018-03-30
RcRownchangeKK*chgGame
 1372 1428 2.00 4 -0.22 20 -4.40 
  Pride, Stephen C 1588 ENG0.001-0.2920-5.80 
  Boztas, Lana 1463 ENG0.001-0.4520-9.00 
  Thooran, Kavin 1064 ENG1.0010.10202.00 
  Faulkner, Oliver 1372 ENG1.0010.42208.40 

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 WINTER CHESS LONG PLAY RESULTS APRIL A London ENG 2018-04-02
RcRownchangeKK*chgGame
 1428 1428 1.00 2 0.00 20 0.00 
  Elliott, Judah P 1424 CAN0.001-0.5120-10.20 
  Smyth, Sandy A 1432 ENG1.0010.512010.20 

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)
 
 CCF DAYTIME CHESS APRIL 2018 London ENG 2018-04-04
RcRownchangeKK*chgGame
 1564 1428 1.00 1 0.68 20 13.60 
  Clayton, David C 1564 ENG1.0010.682013.60 

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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