Rapid: Individual Calculations January 2024
 Chong, Yong Qian  Total change: 98.00  Rating chartPersonal card
 6th SMU Chess Meet 2023 Singapore SGP 2023-12-02
RcRownchangeKK*chgGame
 1253 1146 2.00 4 0.54 40 21.60 
  Dhanesh, Venkata Narayanaswamy 1302 SGP1.0010.714028.40 
  Cheng, Aiden 1397 USA0.001-0.1940-7.60 
  Lee, Chun Leong George 1039 SGP1.0010.354014.00 
  Agarwal, Madhav 1275 SGP0.001-0.3340-13.20 

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)
 
 Cairnhill Chess Festival Under 1600 Rapid Chess Championships 2023 Singapore SGP 2023-12-09
RcRownchangeKK*chgGame
 1275 1146 4.00 6 1.91 40 76.40 
  Chan, Jing Fong Joash 1391 SGP0.5010.304012.00 
  Aaradhya, Suyog Bagul 1479 SGP0.001-0.1240-4.80 
  Aarav, Thodge 1022 IND1.0010.334013.20 
  Ng, Yu Cheng Rigel 1043 SGP1.0010.364014.40 
  Ngu, Joel Yue Zhe 1341 SGP1.0010.754030.00 
  Chen, Yifei 1372 SGP0.5010.294011.60 

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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