Rapid: Individual Calculations March 2020
 Ali, Shahyan  Total change: 0.00  Rating chartPersonal card
 Richmond Rapidplay 2020 FEB U1600 U120 London ENG 2020-02-23
RcRownchangeRpKK*chgGame
 1230 0 1.00 5 0.00 990   0.00 
  Khadouri, Jacinta 1242 ENG0.0010.00 0.00 
  Stockham, Oliver 1175 ENG0.0010.00 0.00 
  Ahmed, Zaid 1188 ENG1.0010.00 0.00 
  Wang, Owen 1127 ENG0.0010.00 0.00 
  Calzia, Charles 1420 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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