Rapid: Individual Calculations September 2022
 Fazzolari, James  Total change: 42.20  Rating chartPersonal card
 Kensington FIDE Rapid Chess 31 July - Major London ENG 2022-07-31
RcRownchangeKK*chgGame
 1319 1236 4.50 6 2.11 20 42.20 
  Cox, Lucian 1295 ENG1.0010.582011.60 
  Clery, Liam 1369 ENG1.0010.682013.60 
  Morris, Joshua 1239 ENG0.5010.00200.00 
  Pradhan, Ayan 1208 ENG0.501-0.0420-0.80 
  Roy, Anika Rachna 1249 ENG1.0010.522010.40 
  Hall, Sam 1555 ENG0.5010.37207.40 

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)
 

 

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