Individual Calculations November 2018
 Morgan, David H  Total change: -0.80  Rating chartPersonal card
 CCF Winter Chess Club LP Matches Stage 2 London ENG 2018-10-01
RcRownchangeKK*chgGame
 1415 1499 0.50 1 -0.12 20 -2.40 
  Gliddon, Daniel J 1415 ENG0.501-0.1220-2.40 

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 Club LP Matches Stage 3 London ENG 2018-10-29
RcRownchangeKK*chgGame
 1557 1499 0.50 1 0.08 20 1.60 
  Moore, Luke 1557 ENG0.5010.08201.60 

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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