Individual Calculations January 2023
 Tan, Min Quan  Total change: -63.20  Rating chartPersonal card
 35th Cairnhill Open Chess Championship 2022 Singapore SGP 2022-11-26
RcRownchangeKK*chgGame
 1233 1347 1.00 4 -1.58 40 -63.20 
  Conan, Wong 1397 SGP0.001-0.4340-17.20 
  Kuo, Huazhen Nicholas 1174 SGP0.001-0.7340-29.20 
  Lee, Jie Zhen Tedric 1092 SGP1.0010.19407.60 
  Neo, Han Sheng Marcel 1270 SGP0.001-0.6140-24.40 

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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