Individual Calculations June 2024
 Zhao, Nan(hlj)  Total change: 34.00  Rating chartPersonal card
 4th Big Rook International Chess Festival - Open Bangkok THA 2024-05-01
RcRownchangeKK*chgGame
 1836 1658 3.50 9 0.85 40 34.00 
  Ko, Ko Ohn f2058  * MYA0.001-0.0840-3.20 
  Lim, Xiao Xian Tobias 1807 SGP1.0010.704028.00 
  Gomez, Daniel 1971 ENG0.001-0.1440-5.60 
  Ma, Huiyu 1844 CHN0.5010.24409.60 
  Calica, Io Aristotle Nikolai 1707 PHI0.001-0.4340-17.20 
  Visweswaran, K. f2058  * IND0.001-0.0840-3.20 
  Ferrie, Peter 1547 ENG1.0010.354014.00 
  Yogesh, Vivek Shelgaonkar 1743 SGP0.5010.12404.80 
  Frost, Peter 1785 AUS0.5010.17406.80 
 * 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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