Individual Calculations May 2018
 Nguyen, Thai Son  Total change: -35.60  Rating chartPersonal card
 Asian Youth Chess 2018, Open U10 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1314 1390 1.50 4 -0.89 40 -35.60 
  Li, Shanglin 1636 CHN0.001-0.1940-7.60 
  Chingun, Dorjsuren 1305 MGL0.001-0.6240-24.80 
  Rajveer, Pinkesh Nahar 1098 IND1.0010.15406.00 
  King, Oliver Baekho 1218 HKG0.501-0.2340-9.20 

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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