Individual Calculations December 2022
 Campion, Rohan  Total change: 0.00  Rating chartPersonal card
 Central London Chess Congress - Imperial College - Major London ENG 2022-11-04
RcRownchangeRpKK*chgGame
 1536 0 1.50 4 0.00 1449   0.00 
  Boozorginia, Zoya 1344 ENG1.0010.00 0.00 
  Virgin, Jack 1850 ENG0.0010.00 0.00 
  Hutchence, Gregg Sh 1369 ENG0.5010.00 0.00 
  Moni, Claudio 1579 ENG0.0010.00 0.00 

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)
 
 Mill Hill Congress - November - U1900 London ENG 2022-11-19
RcRownchangeRpKK*chgGame
 1445 0 0.50 3 0.00 1172   0.00 
  Kairat, Alexander 1354 ENG0.5010.00 0.00 
  Hayes, Callum 1471 ENG0.0010.00 0.00 
  Acharya, Kandara 1511 ENG0.0010.00 0.00 

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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