Rapid: Individual Calculations January 2024
 Lee, Jing Xi Jonathan  Total change: 128.40  Rating chartPersonal card
 6th SMU Chess Meet 2023 Singapore SGP 2023-12-02
RcRownchangeKK*chgGame
 1465 1585 6.00 6 2.17 40 86.80 
  Lum, Yong Feng 1185  * SGP1.0010.08403.20 
  Benedict, Silveries Mathias Samue 1211 SGP1.0010.10404.00 
  Heng, Jung Yang Terris 1209 SGP1.0010.09403.60 
  Cheng, Aiden 1397 USA1.0010.264010.40 
  Chan, Julian M 2058 USA1.0010.954038.00 
  Kapoor, Satvik 1729 SGP1.0010.694027.60 
 * 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)
 
 Cairnhill Chess Festival Under 1600 Rapid Chess Championships 2023 Singapore SGP 2023-12-09
RcRownchangeKK*chgGame
 1272 1585 7.00 7 1.04 40 41.60 
  Nisban, Corwin 1185  * SGP1.0010.08403.20 
  Muruganandam, Sathiyaselan 1185  * IND1.0010.08403.20 
  Chia, Min Zachary 1222 SGP1.0010.10404.00 
  Ng, Meng Yong Evan 1257 SGP1.0010.13405.20 
  Agarwal, Madhav 1275 SGP1.0010.14405.60 
  Chen, Meng Ren Morgan 1310 SGP1.0010.17406.80 
  Chiang, Cheng En Christopher 1467 SGP1.0010.344013.60 
 * 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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