Rapid: Individual Calculations March 2018
 Al-Hamoud, Lyal  Total change: 4.80  Rating chartPersonal card
 MatSK Weekend 2018 B, rounds 1-3 rapid Helsinki FIN 2018-02-23
RcRownchangeKK*chgGame
 1628 1410 1.00 3 0.24 20 4.80 
  Pulli, Matti 1810  * FIN0.001-0.0820-1.60 
  Muhonen, Sami 1643 FIN0.001-0.2120-4.20 
  Wahlback, Stefan 1432 FIN1.0010.532010.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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