Individual Calculations January 2019
 Zhao, Haolin  Total change: 56.00  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 2001 1765 3.50 9 1.40 40 56.00 
  Britton, Richard f2165  * ENG0.5010.424016.80 
  Longson, Sarah N wf2137 ENG0.5010.404016.00 
  Gant, Chris J f2135 ENG0.001-0.1040-4.00 
  Jyothilal, Narayanan 2078 IND0.001-0.1440-5.60 
  Olarasu, Juliana 2058 ROU0.001-0.1540-6.00 
  Tomy, Jeff 1578 ENG1.0010.264010.40 
  Spina, Simonpietro 1881 ITA1.0010.664026.40 
  Prior, Stephen Cv 2065 ENG0.001-0.1540-6.00 
  Rizzoli, Aluna R 1911 ITA0.5010.20408.00 
 * 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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