Rapid: Individual Calculations April 2021
 Runcan, Daniel-Ioan  Total change: 41.00  Rating chartPersonal card
 2021 Latvian A Auckland NZL 2021-03-20
RcRownchangeKK*chgGame
 1838 1762 4.50 6 2.05 20 41.00 
  Thornton, Giovanni A 2072 NZL0.001-0.1420-2.80 
  Mistry, Prashant 1781 NZL0.5010.03200.60 
  Zhang, Kendrick Botong 1612 NZL1.0010.30206.00 
  Li, Andrew 1678 NZL1.0010.38207.60 
  Krstev, Antonio 1942 NZL1.0010.742014.80 
  Xie, Felix 1944 NZL1.0010.742014.80 

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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