Individual Calculations January 2020
 Auyeung, Chi Hung Jonathan  Total change: 90.00  Rating chartPersonal card
 11th CSC London Chess Classic: FIDE Open London ENG 2019-11-29
RcRownchangeKK*chgGame
 2091 1770 3.50 9 2.25 40 90.00 
  Manfay, Mate 2170  * HUN1.0010.924036.80 
  Hebden, Mark L g2170  * ENG0.001-0.0840-3.20 
  Modi, Shyam Jagdish 2124 ENG0.5010.394015.60 
  Marzano, Carlo 2128 ITA0.5010.404016.00 
  Pollack, Oscar 2112 ENG0.001-0.1240-4.80 
  Karumazondo, Ragarirai Ernest 1972 ENG1.0010.764030.40 
  Ciocan, Maria-Alexandra 2058 ROU0.5010.344013.60 
  Makkar, Rajat c2125 FRA0.001-0.1140-4.40 
  Korning, Peter 1961 SWE0.001-0.2540-10.00 
 * 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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