Individual Calculations January 2023
 Lim, Dao Xun Kayden  Total change: -1.60  Rating chartPersonal card
 35th Cairnhill Open Chess Championship 2022 Singapore SGP 2022-11-26
RcRownchangeKK*chgGame
 1354 1124 1.50 6 -0.04 40 -1.60 
  Lee, Jing Xi Jonathan 1705 SGP0.001-0.0240-0.80 
  Tobin, Paul Nicholas 1302 SGP0.001-0.2740-10.80 
  Wong, Anand 1450 SGP0.5010.374014.80 
  Khandhadia, Nivaan Rathin 1091 IND1.0010.454018.00 
  Vinesh, Venkata Narayanaswamy 1294 SGP0.001-0.2840-11.20 
  Tobin, William Christie 1281 SGP0.001-0.2940-11.60 

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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