Rapid: Individual Calculations January 2024
 Zheng, Xuan An  Total change: 0.00  Rating chartPersonal card
 02 DECEMBER 2023 SINGAPORE CHESS INFINITY - FIDE RATED RAPID AT OASIA HOTEL NOVENA Singapore SGP 2023-12-02
RcRownchangeRpKK*chgGame
 1110 0 0.00 3 0.00 310   0.00 
  Ng, Jing Xuan Alyssa 1200 SGP0.0010.00 0.00 
  Toh, Jun Yu Zondus 1121 SGP0.0010.00 0.00 
  Chu, Wa Ching David 1008 HKG0.0010.00 0.00 

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
RcRownchangeRpKK*chgGame
 1153 0 0.00 3 0.00 353   0.00 
  Tewari, Siddhant 1082 IND0.0010.00 0.00 
  Zhang, Zixuan 1087 SGP0.0010.00 0.00 
  Chew, Clement 1289 SGP0.0010.00 0.00 

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)
 
 2023 SCF Christmas Rapid Tournament Singapore SGP 2023-12-23
RcRownchangeRpKK*chgGame
 1132 0 0.00 2 0.00 332   0.00 
  Avaan, Barack Reza Choudhary 1178 SGP0.0010.00 0.00 
  Lohitashva, Rajkumar 1085 IND0.0010.00 0.00 

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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