Rapid: Individual Calculations March 2023
 Kikas, Olari  Total change: 6.00  Rating chartPersonal card
 I Aksel Rei Memorial Tartu EST 2023-01-29
RcRownchangeKK*chgGame
 1572 1233 1.00 4 0.30 20 6.00 
  Zafra, Kim 1663 PHI0.001-0.0720-1.40 
  Kais, Kaarel 1510 EST0.001-0.1720-3.40 
  Rudyk, Olexandra 1276 UKR1.0010.562011.20 
  Nassar, Askold 1837 EST0.001-0.0220-0.40 

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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