Individual Calculations March 2024
 Woolley, Michael P  Total change: -20.00  Rating chartPersonal card
 Coulsdon Chess Dicky White February 2024 Coulsdon ENG 2024-01-29
RcRownchangeKK*chgGame
 1147 1184 1.00 4 -1.19 20 -23.80 
  Smyth, Sandy A 1320 ENG0.001-0.3220-6.40 
  Gadiraju, Nishith 1159 ENG1.0010.47209.40 
  Beard, Finlay 1055 ENG0.001-0.6720-13.40 
  Beard, Finlay 1055 ENG0.001-0.6720-13.40 

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 Daytime Chess Club Spring 2024 - February Coulsdon ENG 2024-01-31
RcRownchangeKK*chgGame
 1107 1184 2.00 3 0.19 20 3.80 
  Aburrow, Michael 1186 ENG1.0010.502010.00 
  Fazia, Salvatore 1116 ENG0.001-0.5920-11.80 
  Wimble, Garry 1019 ENG1.0010.28205.60 

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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