Individual Calculations May 2019
 Toh, Joseph  Total change: 18.00  Rating chartPersonal card
 19th Bangkok Chess Club Open 2019 Bangkok THA 2019-04-06
RcRownchangeKK*chgGame
 2045 1847 3.00 8 0.90 20 18.00 
  Reilly, Tim f2140 AUS0.001-0.1520-3.00 
  Atia, Raphael 1447  * AUS1.0010.08201.60 
  Thompson, Ian D f2149 ENG1.0010.852017.00 
  Sauravh, Khherdekar f2247  * IND0.001-0.0820-1.60 
  Armstrong, Malcolm J 2035 ENG1.0010.742014.80 
  Varshini, V wm2182 IND0.001-0.1220-2.40 
  Arunnuntapanich, Tinnakrit 2039 THA0.001-0.2520-5.00 
  Wang, Zideng c2117 CHN0.001-0.1720-3.40 
 * 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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