Individual Calculations December 2021
 Gliddon, Daniel J  Total change: 19.40  Rating chartPersonal card
 Coulsdon Chess Dicky White S3 NOV 2020 London ENG 2021-11-01
RcRownchangeKK*chgGame
 1665 1483 2.00 3 1.17 20 23.40 
  Fernandes, Aaron 1525 ENG0.001-0.4420-8.80 
  Bermudez, Verando 1672 ENG1.0010.752015.00 
  Odunaiya, Victor 1797 ENG1.0010.862017.20 

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)
 
 Coulsdon Chess Daytime Chess Autumn 2021 S3 - NOV 2021 London ENG 2021-11-03
RcRownchangeKK*chgGame
 1404 1483 1.00 2 -0.20 20 -4.00 
  Gillespie, Frank 1321 ENG0.501-0.2120-4.20 
  Miles, Barry S 1487 ENG0.5010.01200.20 

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)
 

 

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