Rapid: Individual Calculations December 2018
 Krstev, Antonio  Total change: -52.40  Rating chartPersonal card
 2018 Summit Rapid Open Auckland NZL 2018-11-18
RcRownchangeKK*chgGame
 1746 2062 2.50 6 -2.62 20 -52.40 
  Mukkattu, Philip 1707 NZL1.0010.11202.20 
  Runcan, Daniel-Ioan 1897 ROU0.001-0.7220-14.40 
  Koestanto, Erwin 1679 INA0.001-0.9120-18.20 
  Zhang, Jasmine Haomo wf1689 NZL0.501-0.4020-8.00 
  Wright, Caleb 1844 NZL0.501-0.2820-5.60 
  Ha, Huy Minh (timothy) 1662  * NZL0.501-0.4220-8.40 
 * 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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