Rapid: Individual Calculations March 2018
 Hassan, Alzakout  Total change: 1.80  Rating chartPersonal card
 MatSK Weekend 2018 B, rounds 1-3 rapid Helsinki FIN 2018-02-23
RcRownchangeKK*chgGame
 1423 1671 2.50 3 0.09 20 1.80 
  Lindstrem, Timur 1342 FIN1.0010.12202.40 
  Al Argha, Fatima 1423 FIN0.501-0.3120-6.20 
  Sinitsyn, Anton 1504 FIN1.0010.28205.60 

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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