Blitz: Individual Calculations September 2022
 Gliddon, Daniel J  Total change: -19.60  Rating chartPersonal card
 Coulsdon Chess Juniors Summer School and Tournaments 2022 Blitz Round Robins - Monday PM - B1 London ENG 2022-08-15
RcRownchangeKK*chgGame
 1117 1383 0.50 1 -0.32 20 -6.40 
  Braithwaite, Paul 1117 ENG0.501-0.3220-6.40 

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)
 
 Coulsdon Chess Juniors Summer School and Tournaments 2022 Blitz Round Robins - Wednesday A London ENG 2022-08-17
RcRownchangeKK*chgGame
 1378 1383 1.50 4 -0.66 20 -13.20 
  Smith, Henry 1357 ENG0.001-0.5420-10.80 
  Braithwaite, Paul 1117 ENG0.501-0.3220-6.40 
  Smith, Mark 1850 ENG0.001-0.0520-1.00 
  Ma, Rufus 1188 ENG1.0010.25205.00 

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)
 

 

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