Individual Calculations July 2024
 Vital, Henry  Total change: -22.00  Rating chartPersonal card
 46th Trusts Chess Open B Auckland NZL 2024-06-01
RcRownchangeKK*chgGame
 1612 1914 4.00 6 -1.10 20 -22.00 
  Barry, Jacob 1588 NZL0.501-0.3720-7.40 
  Zhou, Martin 1704 NZL1.0010.23204.60 
  Xu, Huankai (eden) 1657 NZL0.501-0.3220-6.40 
  Pan, Alexander Hanrui 1643 NZL0.001-0.8320-16.60 
  Yuan, Hong 1564 NZL1.0010.11202.20 
  Moshakova, Elena 1514  * RUS1.0010.08201.60 
 * 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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