Rapid: Individual Calculations February 2023
 Mokhber-Garcia, Sebastian  Total change: 54.40  Rating chartPersonal card
 EJCOA London Zonal - U20 Twickenham ENG 2023-01-15
RcRownchangeKK*chgGame
 1333 1356 4.00 5 1.36 40 54.40 
  Raguzin, Robert 1064 ENG1.0010.15406.00 
  Wang, Jiakang 1243 HKG1.0010.354014.00 
  Tang, Brian 1225 ENG1.0010.324012.80 
  Lam, Isaac 1595 ENG0.5010.304012.00 
  Rundall, Kai 1539 ENG0.5010.24409.60 

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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